title: Psychosocial factors: impact on symptom severity and outcomes of pediatric functional gastrointestinal disorders.
authors.affiliation: Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, USA. lynn.walker@vanderbilt.edu
authors.forename: Lynn S
authors.initials: LS
authors.lastname: Walker
authors.forename: David S
authors.initials: DS
authors.lastname: Jones
mesh_terms: D002648:Child; D018450:Disease Progression; D005767:Gastrointestinal Diseases / Q000209:etiology / Q000523:psychology* / Q000628:therapy; D006801:Humans; D008954:Models, Biological; D008960:Models, Psychological; D011788:Quality of Life; D012720:Severity of Illness Index; D013315:Stress, Psychological / Q000150:complications* / Q000523:psychology; D016896:Treatment Outcome