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Carnegie Stage Section
T-1 / T-2 interganglion region, T-1 / T-2 intervertebral disc, arch of aorta, biceps brachii muscle, body of tongue, brachialis muscle, cephalic edge of right pleural cavity, dorsal horn of grey matter, frontal prominence, head of rib 2, humerus, interorbital ligament, lateral horn of grey matter, left subclavian artery, lower lip, nasal capsule cartilage, nasal cavity (nasal sac), nasal septal cartilage, neural arch of T-1 vertebra, oral cavity, pharyngeal arch 1 cartilage (Meckel), primary palate, radial nerve, rib 1, right lobe of thymus gland, scapula, serratus anterior muscle, subscapularis muscle, superior vena cava, surface ectoderm, sympathetic trunk, transverse process of T-1 vertebra, upper lip, ventral horn of grey matter
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Boyd Embryo #H983   |   Location: 93-1-1

Keywords: T-1 / T-2 interganglion region, T-1 / T-2 intervertebral disc, arch of aorta, biceps brachii muscle, body of tongue, brachialis muscle, cephalic edge of right pleural cavity, dorsal horn of grey matter, frontal prominence, head of rib 2, humerus, interorbital ligament, lateral horn of grey matter, left subclavian artery, lower lip, nasal capsule cartilage, nasal cavity (nasal sac), nasal septal cartilage, neural arch of T-1 vertebra, oral cavity, pharyngeal arch 1 cartilage (Meckel), primary palate, radial nerve, rib 1, right lobe of thymus gland, scapula, serratus anterior muscle, subscapularis muscle, superior vena cava, surface ectoderm, sympathetic trunk, transverse process of T-1 vertebra, upper lip, ventral horn of grey matter

Source: The Virtual Human Embryo.