[Data on condition of patients operated for gastroduodenal ulcer].
D004381:Duodenal Ulcer / Q000601:surgery*; D006801:Humans; D013276:Stomach Ulcer / Q000601:surgery*; D014628:Vagotomy
Nekotorye dannye o sostoianiĭ bol'nykh, operirovannykh po povodu iazvennoĭ bolezni zheludka i dvenadtsatiperstnoĭ kishki