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Carnegie Stage Section
S-1 / S-2 interganglion region, abdominal wall, allantois, aorta, caudal part of T-3 spinal ganglion, cloaca, dorsal mesentery, gonadal ridge, hindgut, involuting right umbilical vein, junction of allantois and cloaca, junction of cloaca and hindgut, junction of cloaca and mesonephric duct, junction of lower limb and pelvic region, left umbilical artery, left umbilical vein, lower limb, marginal vein, mesonephric duct, midgut loop, neural canal, neural tube, notochord, peritoneal cavity, sclerotome
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Carnegie Embryo #6502   |   Location: 34-02-01

Keywords: S-1 / S-2 interganglion region, abdominal wall, allantois, aorta, caudal part of T-3 spinal ganglion, cloaca, dorsal mesentery, gonadal ridge, hindgut, involuting right umbilical vein, junction of allantois and cloaca, junction of cloaca and hindgut, junction of cloaca and mesonephric duct, junction of lower limb and pelvic region, left umbilical artery, left umbilical vein, lower limb, marginal vein, mesonephric duct, midgut loop, neural canal, neural tube, notochord, peritoneal cavity, sclerotome

Source: The Virtual Human Embryo.