The enteric distribution of 5-hydroxytryptamine (enteramine, serotonin) in some large domestic mammals and the appearance of 5-hydroxytryptamine and the enterochromaffin cell system in the embryonic calf.
D000818:Animals; D002417:Cattle; D002838:Chromaffin System; D004759:Enterochromaffin Cells; D041981:Gastrointestinal Tract / Q000196:embryology*; D008322:Mammals; D012701:Serotonin / Q000378:metabolism*
D012701:Serotonin
CHROMAFFIN SYSTEM; GASTROINTESTINAL SYSTEM/embryology; SEROTONIN/metabolism