title: The hospital anxiety and depression scale.
authors.forename: R P
authors.initials: RP
authors.lastname: Snaith
authors.forename: A S
authors.initials: AS
authors.lastname: Zigmond
mesh_terms: D001008:Anxiety Disorders / Q000175:diagnosis*; D003866:Depressive Disorder / Q000175:diagnosis*; D006801:Humans; D011569:Psychiatric Status Rating Scales