[Problems of expert opinion in peptic ulcer in young persons].
D004185:Disability Evaluation; D006801:Humans; D008887:Military Medicine; D009017:Morbidity; D010437:Peptic Ulcer / Q000175:diagnosis*; D014586:USSR
Voprosy ékspertizy pri iavennoĭ bolezni u lits molodogo vozrasta.