Skip Navigation

(4,423 terms, 47,792 links)
Carnegie Stage 2 3-1 3-2 4 5a-1 5a-2 5b 5c 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 All

Carnegie Stage 18

, (24)
Aabducens nerve (CN VI) (24), accessory nerve (CN XI) (75), adenohypophysis (14), afferent hepatic vein (34), ala of sacrum (12), alar plate (tectum) (1), alar plate of metencephalon (22), alar plate of metencephalon (cerebellum) (39), alar plate of myelencephalon (32), alar plate(s) (197), alisphenoid (5), allantois (143), amnion (104), amnion on surface of umbilical cord (26), anal pit (15), angle of mouth (8), anterior basal tertiary bronchus (2), anterior cerebral artery (26), anterior medial basal tertiary bronchus (2), anterior scalene muscle (15), anterior semicircular duct (42), anterior tertiary bronchus (3), aorta (490), aortic bifurcation (27), aorticopulmonary septum region (4), apex of left ventricle (2), apex of right lung (7), apex of urinary bladder (5), arch of aorta (17), archipallium (7), artifact fracture(s) (67), artifact separation(s) (192), arytenoid swelling (12), ascending aorta (51), atlanto-occipital joint (15), atrioventricular endocardial cushion(s) (7), auricle (26), axillary artery (10), axillary nerve (5)
Bbasal part of pons region (metencephalon) (1), basal plate (179), basal plate (tegmentum) (1), basal plate of metencephalon (5), basi-occipital (basal plate) (28), basilar artery (118), basilar pons (1), basisphenoid (8), basisphenoid condensation (6), bile duct (17), blastema of deltoid muscle (1), blastema of extra-ocular muscle(s) (7), blastema of extrinsic ocular muscle (2), blastema of gluteus maximus muscle (1), blastema of metatarsal (1), blastemata of abdominal wall muscles (2), blastemata of deep back muscles (8), blastemata of extensor muscles in forearm (4), blastemata of extensor muscles in leg (3), blastemata of extra-ocular muscle(s) (1), blastemata of flexor muscles in forearm (3), blastemata of flexor muscles in leg (3), blastemata of lateral abdominal wall muscles (1), blastemata of leg muscles (1), blastemata of lower back muscles (1), blastemata of mastication muscles (2), blastemata of medial thigh muscles (1), blastemata of posterior thigh muscles (1), blastemata of thigh muscles (1), blastemata of tongue muscles (3), blood vessel(s) (9), body of tongue (13), brachial plexus (33), brachiocephalic artery (14), brachiocephalic vein (1), bronchopulmonary bud(s) (1), buttox region (3)
CC-1 / C-2 intervertebral disc (1), C-1 / C-2 intervertebral region (1), C-1 dorsal root (1), C-1 spinal ganglion (37), C-1 spinal nerve (20), C-1 ventral root (13), C-1 vertebra (atlas) (5), C-2 / C-3 intervertebral disc (8), C-2 dorsal root (6), C-2 spinal ganglion (60), C-2 spinal nerve (9), C-2 ventral root (4), C-3 / C-4 intervertebral disc (12), C-3 dorsal root (5), C-3 spinal ganglion (56), C-3 spinal nerve (14), C-3 ventral primary ramus (3), C-4 / C-5 intervertebral disc (7), C-4 spinal ganglion (52), C-4 spinal nerve (16), C-4 ventral primary ramus (3), C-5 / C-6 intervertebral disc (12), C-5 spinal ganglion (51), C-5 spinal nerve (16), C-5 ventral primary ramus (9), C-6 / C-7 interganglion region (3), C-6 / C-7 intervertebral disc (8), C-6 spinal ganglion (51), C-6 spinal nerve (21), C-6 ventral primary ramus (4), C-7 / T-1 intervertebral disc (9), C-7 dorsal primary ramus (1), C-7 dorsal root (1), C-7 spinal ganglion (51), C-7 spinal nerve (12), C-7 ventral primary ramus (6), C-7 ventral ramus (2), C-8 spinal ganglion (49), C-8 spinal nerve (15), carpal condensation (1), carpus (1), caudal edge of adenohypophysis (2), caudal edge of buttox region (1), caudal edge of hand (3), caudal edge of herniated midgut (1), caudal edge of junction of abdominal wall and umbilical cord (1), caudal edge of kidney (metanephros) (2), caudal edge of left lobe of liver (8), caudal edge of left lung (4), caudal edge of left ventricle (9), caudal edge of lesser sac (omental bursa) (4), caudal edge of lower limb (2), caudal edge of mesogastrium (1), caudal edge of ovary (2), caudal edge of peritoneal cavity (10), caudal edge of quadrate lobe of liver (1), caudal edge of right lobe of liver (6), caudal edge of shoulder (1), caudal edge of stomach (5), caudal edge of T-2 spinal ganglion (2), caudal eminence (109), caudalmost section through umbilical vein (1), celiac ganglion (6), celiac trunk (1), central canal (248), central tendon of diaphragm (35), central vein of leg (1), central vein of thigh (1), centrum of C-2 vertebra (axis) (9), centrum of C-3 vertebra (8), centrum of C-4 vertebra (6), centrum of C-5 vertebra (5), centrum of T-5 vertebra (1), cephalic edge of C-2 spinal ganglion (5), cephalic edge of C-5 spinal ganglion (2), cephalic edge of foot (1), cephalic edge of gall bladder (6), cephalic edge of gonadal ridge (3), cephalic edge of herniated midgut (1), cephalic edge of L-1 spinal ganglion (1), cephalic edge of L-4 spinal ganglion (1), cephalic edge of L-5 spinal ganglion (1), cephalic edge of lower limb (6), cephalic edge of mesonephros (6), cephalic edge of osteogenic layer (1), cephalic edge of pharynx (6), cephalic edge of suprarenal gland (3), cephalic edge of T-12 spinal ganglion (1), cephalic edge of thigh (1), cephalic edge of umbilical cord (4), cephalic edge of upper limb (5), cerebral aqueduct (mesencoel) (18), cerebral peduncle (21), cerebral vesicle (telencephalon) (65), cervical plexus (17), chin (18), choana (11), choroid fissure (20), choroid vessel (2), clavicle (28), Co-1 dorsal root (3), Co-1 spinal ganglion (18), Co-1 spinal nerve (8), Co-1 ventral primary ramus (6), Co-1 ventral root (4), Co-2 spinal ganglion (1), Co-2 ventral root (1), coccyx (16), cochlear duct (23), commissure (3), common carotid artery (26), common efferent hepatic vein (2), common iliac vein (4), communicating ramus (17), condensation in wall of proximal limb of herniated midgut (1), cornea (29), corpus striatum (17), cystic duct (23)
Ddecussation (31), deltoid muscle (23), dens of C-2 vertebra (axis) region (2), descending aorta (7), diencephalon (49), distal limb of herniated midgut (70), diverticulum of rhombencoel (fourth ventricle) (20), dorsal fasciculus (44), dorsal meso-esophagus (34), dorsal mesogastrium (57), dorsal pancreas (13), dorsal ramus of C-3 spinal nerve (1), dorsal root(s) (22), dorsal sulcus (14), dorsal surface of foot (4), dorsal surface of hand plate (4), dorsal thalamus (124), dorsum of foot (10), dorsum of hand (5), ductus arteriosus (13), ductus venosus (126), duodenum (80), duodenum (fourth part) (8), duodenum (second part) (14), duodenum (third part) (10), duodenum bulb (1), dural band for tentorium cerebelli (38), dural vein (1)
Eedge of alar plate of myelencephalon (5), edge of anterior thigh (1), edge of body of tongue (1), edge of caudal eminence (9), edge of central canal (6), edge of cerebral aqueduct (mesencoel) (2), edge of cerebral peduncle (1), edge of cerebral vesicle (telencephalon) (4), edge of cerebral vesicle(s) (17), edge of chin (5), edge of diaphragm (2), edge of diencephalon (7), edge of distal limb of herniated midgut (2), edge of diverticulum of rhombencoel (fourth ventricle) (2), edge of endolymphatic duct (6), edge of epiglottis (5), edge of eye (1), edge of foot (1), edge of frontal prominence (9), edge of glans clitoris (1), edge of hand (2), edge of herniated midgut (6), edge of infundibulum of right ventricle (1), edge of intraretinal space (optic vesicle cavity) (4), edge of lateral ventricle (15), edge of left atrium (6), edge of left pleural cavity (2), edge of left umbilical artery (4), edge of left ventricle (3), edge of lingula of upper lobe of left lung (2), edge of lower lobe of left lung (1), edge of lower lobe of right lung (1), edge of mesencephalon (4), edge of metencephalon (5), edge of middle lobe of right lung (1), edge of nasal cavity (nasal sac) (6), edge of nose (3), edge of pericardial cavity (6), edge of peritoneal cavity (11), edge of pharyngotympanic tube (2), edge of pleural cavity (4), edge of pons region (metencephalon) (6), edge of rhombencoel (fourth ventricle) (6), edge of right umbilical artery (4), edge of right ventricle (3), edge of roof plate (1), edge of shoulder (4), edge of superior mesenteric artery (1), edge of third ventricle (4), edge of tongue (4), edge of upper limb (5), efferent hepatic veins (23), endolymphatic duct (47), endolymphatic sac (25), epiglottis (12), epithalamus (36), esophageal hiatus in diaphragm (5), esophagus (115), esophagus condensation (1), esophagus endoderm (23), esophagus muscularis (15), ethmoid condensation (4), external abdominal oblique muscle (28), external acoustic meatus (18), external cerebellum (6), external iliac artery (9), extrinsic tongue muscle(s) (2)
Ffacial nerve (CN VII) (59), falciform ligament (18), falx cerebri region (45), femoral artery (13), femoral nerve (19), femoral plexus (2), femoral vein (2), femur (41), filum terminale (26), floor plate (103), floor plate of mesencephalon (5), floor plate of metencephalon (2), foot (1), foot plate (12), foot ray (metatarsal) (1), foot ray condensation (1), foot region (7), foramen cecum of tongue (6), frontal part of cerebral vesicle (telencephalon) (1), frontal prominence (36), fundus of stomach (16)
Ggall bladder (26), geniculate ganglion (CN VII) (19), glans clitoris (4), glenohumeral joint (18), glossopharyngeal nerve (CN IX) (89), gonadal ridge (58), greater curvature of stomach (14), greater sac (16), greater splanchnic nerve (10)
Hhand ray (3), hand ray condensation (3), head mesenchyme (224), head of femur (9), head of humerus (14), head of rib 1 (6), head of rib 10 (5), head of rib 11 (6), head of rib 2 (9), head of rib 4 (5), head of rib 5 (5), head of rib 6 (7), head of rib 7 (5), head of rib 8 (3), head of rib 9 (5), heart prominence (29), hepatic portal vein (50), hepatic sinusoid (35), hilum of kidney (metanephros) (10), hindgut (125), hindgut mesentery (7), hip joint (17), hippocampal thickening (6), horizontal fissure (12), horizontal part of facial nerve (CN VII) (5), humerus (39), hypoglossal canal (16), hypoglossal nerve (CN XII) (78), hypothalamus (98)
Iinferior cervical sympathetic ganglion (9), inferior ganglion of glossopharyngeal nerve (CN IX) (23), inferior ganglion of vagus nerve (CN X) (48), inferior mesenteric artery (25), inferior parathyroid gland (12), inferior vena cava (181), infra-umbilical part of anterior abdominal wall (1), infundibulum of right ventricle (23), interganglion region (5), intermediate zone (192), internal abdominal oblique muscle (23), internal carotid artery (112), internal cerebellum (7), internal iliac artery (11), internal iliac vein (4), interorbital groove (4), interorbital ligament (21), interpeduncular fossa (17), interventricular foramen (73), interventricular sulcus (45), intraretinal space (optic vesicle cavity) (68), isthmic recess (1), isthmus of metencephalon (4), isthmus of thyroid gland (9)
Jjugular lymph sac (41), junction of allantois and apex of urinary bladder (3), junction of basilar artery and vertebral arteries (5), junction of brain and spinal cord (11), junction of diencephalon and mesencephalon (6), junction of ductus venosus and hepatic portal vein (2), junction of ductus venosus and umbilical vein (6), junction of efferent hepatic veins and inferior vena cava (1), junction of esophagus and stomach (10), junction of hindgut and midgut (8), junction of hindgut and rectum (3), junction of mesencephalon and metencephalon (3), junction of metencephalon and myelencephalon (1), junction of neural retina and optic stalk (CN II) (1), junction of omphaloenteric and superior mesenteric arteries (2), junction of peritoneal cavity and umbilical coelom (5), junction of precardinal and primary head veins (8), junction of precardinal and subclavian veins (3), junction of right precardinal vein and sinus venosus (1)
Kkidney (metanephros) (27), knee joint (25)
LL-1 / L-2 intervertebral disc (11), L-1 spinal ganglion (52), L-1 spinal nerve (16), L-2 / L-3 intervertebral disc (7), L-2 spinal ganglion (62), L-2 spinal nerve (18), L-3 / L-4 interganglion region (2), L-3 / L-4 intervertebral disc (12), L-3 spinal ganglion (65), L-3 spinal nerve (24), L-4 / L-5 intervertebral disc (12), L-4 spinal ganglion (50), L-4 spinal nerve (23), L-4 ventral primary ramus (5), L-5 / S-1 intervertebral disc (14), L-5 spinal ganglion (53), L-5 spinal nerve (18), L-5 ventral primary ramus (9), labial swelling (7), lamina terminalis (16), laryngeal condensation (18), laryngeal pharynx (44), larynx (4), larynx condensation (2), lateral basal tertiary bronchus of right lung (1), lateral nasal prominence (26), lateral semicircular duct (20), lateral ventricle (163), latissimus dorsi muscle (55), left atrioventricular canal (18), left atrium (172), left common cardinal vein (26), left common iliac artery (38), left efferent hepatic vein (2), left horn of sinus venosus (40), left horn of urinary bladder (1), left lobe of liver (203), left postcardinal vein (4), left precardinal vein (10), left primary bronchus (23), left pulmonary artery (7), left umbilical artery (248), left ureter (2), left vagus nerve (CN X) (33), left venous valve (18), left ventricle (148), left vertebral artery (3), leg region (6), lens (22), lesser curvature of stomach (14), lesser sac (omental bursa) (48), levator scapulae muscle (10), lingula of upper lobe of left lung (6), liver prominence (32), lower eyelid (20), lower lobe of left lung (73), lower lobe of right lung (80), lower part of urinary bladder (1), lower secondary bronchus of left lung (4), lower secondary bronchus of right lung (2), lower trunk of brachial plexus (C-8, T-1) (8), lumbar plexus (13), lumbosacral trunk (10), lumen of body of stomach (22), lumen of pyloric antrum of stomach (6), lung, right (5)
Mmamillary recess (15), mammary gland (23), mandibular nerve (CN V₃) (52), mandibular prominence of pharyngeal arch 1 (57), marginal ridge (42), marginal vein (80), marginal vein in foot (1), marginal zone (185), maxillary nerve (CN V₂) (34), maxillary prominence of pharyngeal arch 1 (62), maxillary vein (20), maxillary venous plexus (14), medial basal tertiary bronchus of right lung (1), medial nasal prominence(s) (30), medial tertiary bronchus of right lung (1), medial wall of cerebral vesicle (telencephalon) (1), median sacral artery (31), median sacral nerve (3), median sulcus (53), mesencephalon (54), mesencephalon (M1) (29), mesencephalon (M2) (49), mesentery of herniated midgut (2), mesonephric duct (197), mesonephric glomerulus (7), mesonephros (52), metencephalon (44), metencephalon (medulla oblongata) (1), middle cervical sympathetic ganglion (11), middle lobe of right lung (38), middle pharyngeal constrictor muscle (9), middle scalene muscle (11), middle secondary bronchus of right lung (1), middle trunk of brachial plexus (C-7) (11), midgut mesentery (6), midpoint of midgut (2), motor root of trigeminal nerve (CN V) (17), mucoid connective tissue (14), mucoid connective tissue in umbilical cord (1), muscular part of diaphragm (14), muscular part of interventricular septum (19), musculi pectinati (8), musculi pectinati in right atrial wall (6), myelencephalon (44), myelencephalon (medulla oblongata) (21)
Nnaris (16), nasal capsule cartilage condensation (10), nasal cavity (nasal sac) (44), nasal disc (olfactory placode) (29), nasal fin (8), nasal septal cartilage condensation (6), nasal septum (10), nasolacrimal duct (7), nasomaxillary groove (10), nasopharynx (19), neopallium (4), neural arch (148), neural arch of C-1 vertebra (atlas) (10), neural arch of C-2 vertebra (axis) (5), neural arch of C-3 vertebra (7), neural layer of retina (15), neural process (1), neurohypophyseal bud (14), nose (14), notochord (501)
Ooblique fissure (43), oblique section through surface ectoderm (7), obturator nerve (7), occipital lamina (1), oculomotor nerve (CN III) (95), olfactory bulb (21), olfactory filia (CN I) (19), omphalomesenteric artery (18), ophthalmic nerve (CN V₁) (29), optic chiasma (chiasmatic plate) (30), optic cup cavity (30), optic groove (23), optic stalk (CN II) (23), optic ventricle (4), oral cavity (37), oral fissure (32), orbitosphenoid (18), oropharynx (12), osteogenic layer (208), osteogenic membrane (1), otic capsule (20), ovary (12)
Ppalatine shelf (34), paleopallium (7), paramesonephric groove (9), paraphysis (5), pectoralis major muscle (22), pericardial cavity (266), peritoneal cavity (251), pharyngeal arch 1 cartilage (Meckel) (47), pharyngotympanic tube (11), phrenic nerve (55), pigmented layer of retina (19), pineal bud (12), plantar surface of foot (12), platysma muscle (30), pleural cavity (70), pleural recess (33), pleuroperitoneal membrane (12), pleuroperitoneal opening (10), pons region (metencephalon) (33), postcardinal vein (224), postcardinal vein anastomosis (4), posterior cerebral artery (34), posterior communicating artery (62), posterior dural venous plexus (42), posterior intercostal artery (15), posterior semicircular duct (35), posterior tertiary bronchus (2), pre-optic area (8), precardinal vein (144), precartilage condensation of pharyngeal arch 2 (5), primary bronchus (21), primary head vein (62), primary interatrial septum (septum primum) remnant (3), primary palate (25), primordial choroid plexus (3), primordial phallus (2), proper hepatic artery (2), proximal limb of herniated midgut (99), proximal limb of herniated midgut (jejunum) (1), proximal limb of midgut (2), pulmogenic coat (19), pulmonary artery (2), pulmonary semilunar valve (17), pulmonary semilunar valve cusp (1), pulmonary trunk (28), pulmonary vein(s) (4), pyloric antrum of stomach (19), pylorus of stomach (11), pyramidal tract region (20)
Qquadrate lobe of liver (12)
Rradial nerve (23), radius (37), rectum (38), rectus abdominis muscle (49), recurrent laryngeal nerve (1), region of cervical flexure (18), region of mesencephalic (cephalic) flexure (30), remnant of oronasal membrane (1), retro-esophageal space (7), retropharyngeal space (15), rhombencoel (fourth ventricle) (265), rhombic lip (3), rib 1 (22), rib 10 (41), rib 11 (28), rib 12 (17), rib 2 (22), rib 3 (31), rib 4 (40), rib 5 (41), rib 6 (40), rib 7 (52), rib 8 (56), rib 9 (48), right atrioventricular (tricuspid) valve (8), right atrioventricular canal (19), right atrium (192), right common iliac artery (26), right efferent hepatic vein (1), right lobe of liver (224), right postcardinal vein (azygous vein) (3), right precardinal vein (9), right primary bronchus (23), right pulmonary artery (15), right umbilical artery (217), right ureter (3), right vagus nerve (CN X) (22), right venous valve (20), right ventricle (100), right vertebral artery (4), roof of diencephalon (10), roof of rhombencoel (fourth ventricle) (33), roof plate (249), roof plate of mesencephalon (M2) (1), roof plate of metencephalon (11), roof plate of myelencephalon (25), root of abducens nerve (CN VI) (5), root of accessory nerve (CN XI) (8), root of facial nerve (CN VII) (8), root of glossopharyngeal nerve (CN IX) (15), root of hypoglossal nerve (CN XII) (39), root of oculomotor nerve (CN III) (10), root of tongue (5), root of trigeminal nerve (CN V) (23), root of trochlear nerve (CN IV) (13), root of vagus nerve (CN X) (26), root of vestibulocochlear nerve (CN VIII) (5), roots of facial and vestibulocochlear nerves (CN VII and CN VIII) (3)
SS-1 / S-2 intervertebral region (14), S-1 spinal ganglion (57), S-1 spinal nerve (21), S-1 ventral primary ramus (10), S-2 / S-3 intervertebral region (11), S-2 dorsal root (5), S-2 spinal ganglion (54), S-2 spinal nerve (17), S-2 ventral primary ramus (12), S-3 / S-4 intervertebral region (17), S-3 dorsal root (9), S-3 spinal ganglion (41), S-3 spinal nerve (16), S-3 ventral primary ramus (13), S-3 ventral root (3), S-4 / S-5 intervertebral region (17), S-4 dorsal root (5), S-4 spinal ganglion (32), S-4 spinal nerve (16), S-4 ventral primary ramus (10), S-4 ventral root (4), S-5 / Co-1 intervertebral region (9), S-5 dorsal root (4), S-5 spinal ganglion (23), S-5 spinal nerve (8), S-5 ventral primary ramus (9), S-5 ventral root (5), sacral plexus (10), scapula (53), sciatic nerve (36), secondary interatrial foramen (foramen secundum) (12), secondary interatrial septum (septum secundum) (14), semispinalis capitis muscle (34), semispinalis cervicis muscle (24), serratus anterior muscle (32), sinus venosus (89), spinal accessory nerve (CN XI) (103), spinal cord (22), spinal tract of trigeminal nerve (CN V) (15), spleen (42), splenic vein (8), splenic vessels (1), splenius muscle (36), stem of adenohypophysis (5), stem of anterior dural venous plexus (9), stem of middle dural venous plexus (4), sternocleidomastoid muscle (45), sternum (1), striatal part of cerebral vesicle (telencephalon) (5), subarachnoid space (332), subclavian artery (16), subcostal nerve (T-12) (9), suboccipital muscle (1), sulcus limitans (276), sulcus terminalis (7), superior cerebellar artery (12), superior cervical sympathetic ganglion (14), superior ganglion of glossopharyngeal nerve (CN IX) (17), superior ganglion of vagus nerve (CN X) (31), superior mesenteric artery (82), superior mesenteric vein (48), superior parathyroid gland (10), superior tertiary bronchus of left lung (2), superior tertiary bronchus of right lung (1), suprarenal gland cortex (41), suprarenal gland medulla (21), suprastriatal part of cerebral vesicle (telencephalon) (5), surface ectoderm (351), sympathetic trunk (285)
TT-1 / T-2 intervertebral disc (5), T-1 intercostal nerve (8), T-1 spinal ganglion (45), T-10 / T-11 interganglion region (8), T-10 intercostal nerve (9), T-10 spinal ganglion (44), T-11 / T-12 intervertebral disc (10), T-11 intercostal nerve (8), T-11 spinal ganglion (43), T-12 / L-1 interganglion region (6), T-12 / L-1 intervertebral disc (12), T-12 spinal ganglion (49), T-12 spinal nerve (14), T-2 / T-3 intervertebral disc (3), T-2 intercostal nerve (11), T-2 spinal ganglion (36), T-2 spinal nerve (12), T-3 spinal ganglion (41), T-4 / T-5 interganglion region (11), T-4 / T-5 intervertebral disc (2), T-4 intercostal nerve (11), T-4 spinal ganglion (44), T-5 / T-6 interganglion region (8), T-5 / T-6 intervertebral disc (3), T-5 dorsal primary ramus (1), T-5 intercostal nerve (7), T-5 spinal ganglion (42), T-6 / T-7 interganglion region (9), T-6 intercostal nerve (10), T-6 spinal ganglion (47), T-6 spinal nerve (12), T-7 / T-8 interganglion region (7), T-7 / T-8 intervertebral disc (4), T-7 intercostal nerve (6), T-7 spinal ganglion (42), T-8 / T-9 interganglion region (6), T-8 / T-9 intervertebral disc (6), T-8 intercostal nerve (4), T-8 spinal ganglion (44), T-9 / T-10 interganglion region (6), T-9 / T-10 intervertebral disc (5), T-9 intercostal nerve (6), T-9 spinal ganglion (44), T-shaped larynx lumen (1), tangential section through surface ectoderm (3), tectum (40), tectum of mesencephalon (27), tectum of mesencephalon (alar plate) (1), tectum of mesencephalon (M2) (2), tegmentum (40), tegmentum of mesencephalon (19), telencephalon (8), telencephalon medium (23), termination of basilar artery (2), thigh (15), third ventricle (141), thymus gland (11), thyroglossal duct remnant (3), thyroid gland (20), tibia (45), tibial nerve (22), tongue septum (1), torus hemisphericus (15), trabecular part of left ventricle (28), trabecular part of right ventricle (31), trachea (70), trachea (endoderm) (6), tracheal bifurcation (13), tracheal condensation (4), transition region (7), transverse fascicle (2), transverse sinus (12), transversus abdominis muscle (22), trapezius muscle (121), trigeminal ganglion (CN V) (47), trochlear nerve (CN IV) (140), tuberal part of adenohypophysis (9)
UU-shaped laryngeal pharynx (1), umbilical coelom (137), umbilical cord (121), umbilical vein (179), undivided truncus arteriosus (proximal outflow tract) (3), upper eyelid (25), upper limb (40), upper lobe of left lung (57), upper lobe of right lung (35), upper secondary bronchus (11), upper secondary bronchus of left lung (2), upper trunk of brachial plexus (C-5, C-6) (8), ureter (38), urethra (15), urethral fold (16), urethral groove (15), urinary bladder (30), urorectal septum (14)
Vvagus nerve (CN X) (123), vascular plexus (124), ventral horn of grey matter (58), ventral pancreas (9), ventral ramus of C-3 spinal nerve (1), ventral thalamus (108), ventricular eminence(s) (5), ventricular zone (185), vertebral artery (105), vestibular part of otic vesicle (19), vestibule of oral cavity (1), vestibulocochlear ganglion (CN VIII) (14), vitreous cavity (2), vomeronasal nerve (2), vomeronasal organ (7)
Wwall of herniated midgut (2)

Carnegie Stage 2 3-1 3-2 4 5a-1 5a-2 5b 5c 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 All