Indole reactions of enterochromaffin cells and mast cells.
D000818:Animals; D002838:Chromaffin System / Q000032:analysis*; D004386:Duodenum / Q000166:cytology*; D006168:Guinea Pigs; D006651:Histocytochemistry; D007211:Indoles / Q000032:analysis*; D007413:Intestinal Mucosa / Q000166:cytology; D008407:Mast Cells / Q000032:analysis*; D010179:Pancreas / Q000166:cytology*; D051381:Rats; D012701:Serotonin; D013194:Staining and Labeling; D013270:Stomach / Q000166:cytology*
D007211:Indoles; D012701:Serotonin