Triage and mental health services.
D001291:Attitude of Health Personnel; D002908:Chronic Disease; D003156:Community Mental Health Services / Q000706:statistics & numerical data; D004632:Emergency Medical Services / Q000706:statistics & numerical data*; D004637:Emergency Services, Psychiatric / Q000706:statistics & numerical data* / Q000639:trends; D006801:Humans; D001523:Mental Disorders / Q000628:therapy; D008605:Mental Health Services / Q000706:statistics & numerical data*; D014218:Triage / Q000706:statistics & numerical data*; D014481:United States