Perri, F Intraduodenal lipase activity in celiac disease assessed by means of 13C mixed-triglyceride breath test. [electronic resource] - Journal of pediatric gastroenterology and nutrition Oct 1998 - 407-10 p. digital Publication Type: Journal Article ISSN: 0277-2116 Standard No.: 10.1097/00005176-199810000-00008 doi Subjects--Topical Terms: AdolescentAdultAntibodies--bloodBiopsyBreath TestsCarbon IsotopesCeliac Disease--enzymologyChildChild, PreschoolDuodenum--enzymologyFemaleGliadin--immunologyHumansIntestinal Mucosa--pathologyLipase--metabolismMaleMuscles--immunologyTriglycerides--analysis