Ampullary carcinoid.
Simmons
T C
TC
D014670:Ampulla of Vater; D002276:Carcinoid Tumor / Q000378:metabolism*; D003138:Common Bile Duct Neoplasms / Q000378:metabolism*; D006801:Humans; D012701:Serotonin / Q000378:metabolism; D013004:Somatostatin / Q000378:metabolism
D012701:Serotonin; D013004:Somatostatin