title: PTSD--more complicated on second look.
authors.forename: Richard
authors.initials: R
authors.lastname: Fielding
authors.forename: Wendy W T
authors.initials: WW
authors.lastname: Lam
mesh_terms: D006801:Humans; D012720:Severity of Illness Index; D013313:Stress Disorders, Post-Traumatic / Q000175:diagnosis / Q000209:etiology* / Q000523:psychology*