Wilschanski, M Findings on routine abdominal ultrasonography in cystic fibrosis patients. [electronic resource] - Journal of pediatric gastroenterology and nutrition Feb 1999 - 182-5 p. digital Publication Type: Journal Article ISSN: 0277-2116 Standard No.: 10.1097/00005176-199902000-00017 doi Subjects--Topical Terms: Abdomen--diagnostic imagingAbdominal PainAdolescentAdultAppendix--diagnostic imagingCecal Diseases--complicationsChildChild, PreschoolCohort StudiesCystic Fibrosis--complicationsExocrine Pancreatic Insufficiency--complicationsFemaleHumansInfantMaleProspective StudiesUltrasonography