[Several methodical problems in evaluating the effectiveness of dispensary treatment of patients with peptic ulcer of the stomach and duodenum].
D000553:Ambulatory Care; D004381:Duodenal Ulcer / Q000628:therapy; D006801:Humans; D010437:Peptic Ulcer / Q000628:therapy*; D013276:Stomach Ulcer / Q000628:therapy
Nekotorye metodicheskie voprosy otsenki éffektivnosti dispanserizatsii bol'nykh iazvennoĭ bolezn'iu zheludka i dvenadtsatiperstnoĭ kishki.