Enterochromaffin cells and 5-hydroxytryptamine in the human intestinal tract.
D001065:Appendix / Q000166:cytology / Q000378:metabolism; D001706:Biopsy; D002838:Chromaffin System; D004386:Duodenum / Q000166:cytology / Q000378:metabolism; D005470:Fluorometry; D006651:Histocytochemistry; D006801:Humans; D007082:Ileum / Q000166:cytology / Q000378:metabolism; D007413:Intestinal Mucosa / Q000378:metabolism*; D007422:Intestines / Q000166:cytology*; D007583:Jejunum / Q000166:cytology / Q000378:metabolism; D012701:Serotonin / Q000378:metabolism*; D013053:Spectrophotometry; D013194:Staining and Labeling
D012701:Serotonin