[Considerations on the classification of peptic ulcer].
Grebenev
A L
AL
Sheptulin
A A
AA
D004381:Duodenal Ulcer / Q000473:pathology; D004386:Duodenum / Q000473:pathology; D006801:Humans; D010437:Peptic Ulcer / Q000145:classification* / Q000209:etiology / Q000473:pathology; D013270:Stomach / Q000473:pathology; D013276:Stomach Ulcer / Q000473:pathology; D013312:Stress, Physiological / Q000150:complications
Nekotorye soobrazheniia po povodu klassifikatsii iazvennoĭ bolezni.