[Epidemiology and the problems of preventing chronic diseases of the digestive organs in children].

Autor: Baranov AA, Palamarchuk SI, Varnacheva LN, Vlasova IN, Borodachev SM
Jazyk: ruština
Zdroj: Pediatriia [Pediatriia] 1985 Jun (6), pp. 52-4.
Databáze: MEDLINE