@incollection{Riedl12, author = {A. Riedl and J. Maass and A. Ahnis and A. Stengel and H. Mönnikes and B.F. Klapp and H. Fliege}, title = {Prognostic Relevance of Subjective Theories of Illness on the Clinical and Psychological Parameters in Irritable Bowel Syndrome Patients – A Longitudinal Study}, booktitle = {Current Concepts in Colonic Disorders}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Godfrey Lule}, chapter = {14}, doi = {10.5772/26371}, url = {https://doi.org/10.5772/26371} }