[Allergy and duodenal ulcer].
GUTMANN
R A
RA
HAMEL DE MONCHENAULT
H
H
D004381:Duodenal Ulcer; D006801:Humans; D006967:Hypersensitivity; D008499:Medical Records; D010437:Peptic Ulcer
ALLERGY/case reports; PEPTIC ULCER/case reports