title: [Updates on the diagnosis and treatment of gastrointestinal tumors].
authors.affiliation: Department of Nephrology and Endocrinology, The University of Tokyo Faculty of Medicine.
authors.forename: Koji
authors.initials: K
authors.lastname: Takano
mesh_terms: D005770:Gastrointestinal Neoplasms / Q000175:diagnosis* / Q000628:therapy*; D006801:Humans; D018358:Neuroendocrine Tumors / Q000175:diagnosis* / Q000628:therapy*