vitellointestinal duct

noun

vi·tel·lo·in·tes·ti·nal duct | \ vī-ˌtel-ō-in-ˈtes-tən-əl-, British often -ˌin-(ˌ)tes-ˈtīn-ᵊl-\

Medical Definition of vitellointestinal duct

: omphalomesenteric duct