title: Efficacy of short-term psychotherapy for multiple medically unexplained physical symptoms: a meta-analysis.
authors.affiliation: Johannes Gutenberg-University of Mainz, Department of Clinical Psychology and Psychotherapy, Wallstr. 3, D-55122 Mainz, Germany. kleinsta@uni-mainz.de
authors.forename: Maria
authors.initials: M
authors.lastname: Kleinstäuber
authors.forename: Michael
authors.initials: M
authors.lastname: Witthöft
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Hiller