Cross-cultural development and validation of a patient self-administered questionnaire to assess quality of life in upper gastrointestinal disorders: The PAGI-QOL�

Authors: Christine de la Loge, Elyse Trudeau, Patrick Marquis, Peter J. Kahrilas, Vincenzo Stanghellini, Nicholas J. Talley, Jan Tack, Dennis A. Revicki, Anne M. Rentz, Dominique Dubois - Quality of Life Research 2004 cited by 147