Stremmel, Wolfgang Delayed release phosphatidylcholine in chronic-active ulcerative colitis: a randomized, double-blinded, dose finding study. [electronic resource] - Journal of clinical gastroenterology - e101-7 p. digital Publication Type: Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 1539-2031 Standard No.: 10.1097/MCG.0b013e3181c29860 doi Subjects--Topical Terms: AdultChronic DiseaseColitis, Ulcerative--drug therapyDose-Response Relationship, DrugDouble-Blind MethodFemaleFollow-Up StudiesHumansMaleMiddle AgedNausea--chemically inducedPhosphatidylcholines--administration & dosageRemission Induction--methodsSeverity of Illness IndexTime FactorsTreatment Outcome