title: The psychiatric emergency service patient.
authors.forename: Yves
authors.initials: Y
authors.lastname: Chaput
authors.forename: Marie Josée
authors.initials: MJ
authors.lastname: Lebel
authors.forename: Edith
authors.initials: E
authors.lastname: Labonté
authors.forename: Lucie
authors.initials: L
authors.lastname: Beaulieu
mesh_terms: D002170:Canada / Q000453:epidemiology; D004637:Emergency Services, Psychiatric / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000523:psychology*; D010361:Patients / Q000523:psychology*; D015995:Prevalence; D011446:Prospective Studies