Skip Navigation
Stage 1 / 1 day Stage 2 / 2-3 days Stage 3-1 / 4 days Stage 3-2 / 4-5 days Stage 4 / 6 days Stage 5a-1 / 7 days Stage 5a-2 / 8 days Stage 5b / 9 days Stage 5c / 12 days Stage 6 / 13-17 days Stage 7 / 16-19 days Stage 8 / 23 days Stage 9 / 25 days Stage 10 / 28 days Stage 11 / 29 days Stage 12 / 30 days Stage 13 / 32 days Stage 14 / 33 days Stage 15 / 36 days Stage 16 / 39 days Stage 17 / 41 days Stage 18 / 44 days Stage 19 / 45-47 days Stage 20 / 49 days Stage 21 / 49-52 days Stage 22 / 52-55 days Stage 23 / 56 days

Carnegie Stage Section
 <   >  search results: superior parathyroid gland Search   17-380 18-383 19-338 19-345 20-179 20-181 21-185 22-829 23-79 23-80
anterior dural venous plexus, caudal edge of C-4 spinal ganglion, cerebral primordium (vesicle), conus cordis (outflow tract), diencoel (third ventricle), esophagus primordium, lateral nasal prominence, lateral ventricle, left atrium, left venous valve, left ventricle, medial nasal prominence(s), nasal disc (olfactory placode), notochord, origin of dorsal intersegmental artery, origin of left common cardinal vein, origin of right common cardinal vein, primary interatrial foramen (foramen primum), primary interatrial septum (septum primum), right atrium, right venous valve, sinus venosus, trachea
0 μm
Carnegie Embryo #6502   |   Location: 18-04-02

Keywords: anterior dural venous plexus, caudal edge of C-4 spinal ganglion, cerebral primordium (vesicle), conus cordis (outflow tract), diencoel (third ventricle), esophagus primordium, lateral nasal prominence, lateral ventricle, left atrium, left venous valve, left ventricle, medial nasal prominence(s), nasal disc (olfactory placode), notochord, origin of dorsal intersegmental artery, origin of left common cardinal vein, origin of right common cardinal vein, primary interatrial foramen (foramen primum), primary interatrial septum (septum primum), right atrium, right venous valve, sinus venosus, trachea

Source: The Virtual Human Embryo.