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
L-1 / L-2 intervertebral disc, L-1 spinal ganglion, blastemata of deep back muscles, caudal edge of kidney (metanephros), edge of anterior thigh, edge of left umbilical artery, femoral nerve, hindgut, inferior mesenteric artery, infra-umbilical part of anterior abdominal wall, kidney (metanephros), mesonephric duct, mesonephros, peritoneal cavity, right umbilical artery, umbilical vein, urinary bladder
0 μm
Carnegie Embryo #4430   |   Location: 25-25

Keywords: L-1 / L-2 intervertebral disc, L-1 spinal ganglion, blastemata of deep back muscles, caudal edge of kidney (metanephros), edge of anterior thigh, edge of left umbilical artery, femoral nerve, hindgut, inferior mesenteric artery, infra-umbilical part of anterior abdominal wall, kidney (metanephros), mesonephric duct, mesonephros, peritoneal cavity, right umbilical artery, umbilical vein, urinary bladder

Source: The Virtual Human Embryo.