[On a cartilage anlage in the esophagus of a dromedary fetus].
D000818:Animals; D001188:Artiodactyla / Q000196:embryology*; D002162:Camelus; D002356:Cartilage / Q000196:embryology*; D004947:Esophagus / Q000196:embryology*; D005333:Fetus; D006801:Humans
ARTIODACTYLA/embryology; CARTILAGE/embryology; ESOPHAGUS/embryology