title: [Incidence and clinical characteristics of associated diseases of the digestive organs].
mesh_terms: D000328:Adult; D002764:Cholecystitis / Q000150:complications / Q000453:epidemiology*; D002908:Chronic Disease; D003092:Colitis / Q000150:complications / Q000453:epidemiology; D004751:Enteritis / Q000150:complications / Q000453:epidemiology*; D005756:Gastritis / Q000150:complications / Q000453:epidemiology*; D006505:Hepatitis / Q000150:complications / Q000453:epidemiology*; D006801:Humans; D008875:Middle Aged; D010437:Peptic Ulcer / Q000150:complications / Q000453:epidemiology*
vernacular_title: Chastota i klinicheskie osobennosti sochetannykh zabolevaniĭ organov pishchevareniia.