title: DSM-IV somatoform disorders: do we need a new classification?
authors.forename: J I
authors.initials: JI
authors.lastname: Escobar
authors.forename: M A
authors.initials: MA
authors.lastname: Gara
mesh_terms: D006801:Humans; D011569:Psychiatric Status Rating Scales / Q000592:standards*; D013001:Somatoform Disorders / Q000145:classification* / Q000175:diagnosis*