title: Commentary: conducting randomized controlled trials of psychological treatment to improve the outcomes of recurrent abdominal pain: contributions and challenges.
authors.affiliation: Division of Behavioral Pediatrics and Psychology, Rainbow Babies and Children's Hospital, 11100 Euclid Avenue, Cleveland, Ohio 44106-6038, USA. dxd3@po.cwru.edu
authors.forename: Dennis
authors.initials: D
authors.lastname: Drotar
authors.forename: Tonya
authors.initials: T
authors.lastname: Palermo
mesh_terms: D015746:Abdominal Pain / Q000628:therapy*; D002648:Child; D006801:Humans; D011613:Psychotherapy / Q000379:methods*; D016032:Randomized Controlled Trials as Topic; D012008:Recurrence