title: [Trends of epidemiology of pancreatic endocrine tumors: a nationwide survey analysis in Japan].
authors: Tetsuhide
authors: T
authors: Ito
authors: Hisato
authors: H
authors: Igarashi
authors: Kazuhiko
authors: K
authors: Nakamura
authors: Takuji
authors: T
authors: Okusaka
authors: Masayuki
authors: M
authors: Imamura
mesh_terms: D018278:Carcinoma, Neuroendocrine / Q000453:epidemiology; D003625:Data Collection; D006801:Humans; D007564:Japan / Q000453:epidemiology; D009378:Neoplasms, Multiple Primary; D010190:Pancreatic Neoplasms / Q000175:diagnosis / Q000453:epidemiology*; D011379:Prognosis