title: A spontaneous carcinoid tumor in a cynomolgus monkey, macaca Fascicularis.
mesh_terms: D000818:Animals; D001344:Autopsy / Q000662:veterinary; D002276:Carcinoid Tumor / Q000473:pathology / Q000662:veterinary*; D004379:Duodenal Neoplasms / Q000473:pathology / Q000662:veterinary*; D000882:Haplorhini; D008297:Male; D008992:Monkey Diseases / Q000473:pathology*