title: [Regulations in the classification of pancreatic neoplasms].
mesh_terms: D000230:Adenocarcinoma / Q000145:classification; D002288:Adenocarcinoma, Mucinous / Q000145:classification; D006801:Humans; D010183:Pancreatic Ducts; D010190:Pancreatic Neoplasms / Q000145:classification*