title: [Maximal gastric secretory capacity in gastric and duodenal ulcer: its relation to the blood groups of the patients (1)].
mesh_terms: D000017:ABO Blood-Group System / Q000032:analysis*; D000328:Adult; D000368:Aged; D004381:Duodenal Ulcer / Q000276:immunology / Q000503:physiopathology*; D005260:Female; D005750:Gastric Juice / Q000378:metabolism*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013276:Stomach Ulcer / Q000276:immunology / Q000503:physiopathology*
chemical_list: D000017:ABO Blood-Group System
vernacular_title: Capacidad secretora gástrica máxima de las úlceras gástrica y duodenal: su relación con los grupos sanguíneos de los pacientes (1).