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Carnegie Stage Section
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T-5 spinal ganglion, allantois, amnion on surface of umbilical cord, aorta, apex of heart, artifact separation(s), esophagus, latissimus dorsi muscle, left atrium, left lobe of liver, left lower pulmonary vein, left umbilical artery, left ventricle, lower secondary bronchus, oblique pericardial sinus, rib 6, rib 7, rib 8, rib 9, right lobe of liver, right umbilical artery, trapezius muscle, umbilical vein
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Carnegie Embryo #4090   |   Location: 17-9

Keywords: T-5 spinal ganglion, allantois, amnion on surface of umbilical cord, aorta, apex of heart, artifact separation(s), esophagus, latissimus dorsi muscle, left atrium, left lobe of liver, left lower pulmonary vein, left umbilical artery, left ventricle, lower secondary bronchus, oblique pericardial sinus, rib 6, rib 7, rib 8, rib 9, right lobe of liver, right umbilical artery, trapezius muscle, umbilical vein

Source: The Virtual Human Embryo.