title: Anxiety disorders and hyperventilation.
authors.forename: N M
authors.initials: NM
authors.lastname: Kaplan
mesh_terms: D000208:Acute Disease; D001008:Anxiety Disorders / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D006985:Hyperventilation / Q000175:diagnosis / Q000523:psychology*; D012008:Recurrence; D013577:Syndrome