Conflict of interest statement.Professor Irvine shares ownership of the copyright, together with McMaster University, of the Inflammatory Bowel Disease Questionnaire (IBDQ). Modern medicine has had a ...
Department of Surgery, Tufts University School of Medicine and Tufts-New England Medical Center, Boston, MA 02111, USA Dr George Perides, Department of Surgery, Tufts-New England Medical Center, 860 ...