title: [Quantification of bile acids and lysolecithin in gastric and duodenal ulcers].
mesh_terms: D001647:Bile Acids and Salts / Q000032:analysis*; D004381:Duodenal Ulcer / Q000503:physiopathology*; D004383:Duodenogastric Reflux / Q000150:complications; D005750:Gastric Juice / Q000032:analysis*; D006801:Humans; D008244:Lysophosphatidylcholines / Q000032:analysis*; D010437:Peptic Ulcer / Q000209:etiology; D013276:Stomach Ulcer / Q000503:physiopathology*
chemical_list: D001647:Bile Acids and Salts; D008244:Lysophosphatidylcholines
vernacular_title: Cuantificación de ácidos biliares y lisolecitina en úlceras gástricas y duodenales.