title: [Neuroendocrine tumors: an overview].
authors.forename: T
authors.initials: T
authors.lastname: Helmberger
mesh_terms: D004067:Digestive System Neoplasms / Q000145:classification / Q000175:diagnosis*; D006801:Humans; D018358:Neuroendocrine Tumors / Q000145:classification / Q000175:diagnosis*