[Pyloric stenosis].
D004381:Duodenal Ulcer / Q000150:complications; D006801:Humans; D011707:Pyloric Stenosis / Q000453:epidemiology* / Q000209:etiology / Q000601:surgery; D013274:Stomach Neoplasms / Q000150:complications; D013276:Stomach Ulcer / Q000150:complications
Pilorna stenoza.