The food deficiency and intestinal parasitosis (anquilostoma and amoeba) in the aetiology of the duodenal ulcer.
PACHECO de FIGUEIREDO
J M
JM
D000656:Amoeba; D004381:Duodenal Ulcer; D006801:Humans; D010437:Peptic Ulcer / Q000209:etiology* / Q000473:pathology*