[Role of social hygiene factors in the prevention of intestinal diseases].
D006184:Habits; D006266:Health Education; D006801:Humans; D007255:Information Services; D007410:Intestinal Diseases / Q000517:prevention & control*; D012936:Social Medicine; D012959:Socioeconomic Factors; D014586:USSR
Rol' sotsial'no-gigienicheskikh faktorov v profilaktike kishechnykh zabolevaniĭ.