[The detection and epidemiology of some diseases of the digestive organs in the Estonian SSR].
D004957:Estonia; D005260:Female; D005767:Gastrointestinal Diseases / Q000175:diagnosis / Q000453:epidemiology*; D006801:Humans; D008297:Male; D008403:Mass Screening
Vyiavlenie i epidemiologiia nekotorykh boleznei organov pishchevareniia v Estonskoi SS.