title: [The clinical aspects of beta-cell tumors of the islands of Langerhans].
mesh_terms: D007516:Adenoma, Islet Cell / Q000601:surgery*; D000328:Adult; D006801:Humans; D008875:Middle Aged
vernacular_title: Klinika beta-kletochnykh opukholeĭ ostrovkov Langergansa.