Prevention: begin at the beginning.
D000488:Allied Health Personnel / Q000706:statistics & numerical data; D004496:Education, Continuing; D005381:Financing, Organized; D006281:Health Occupations / Q000193:education; D006801:Humans; D001523:Mental Disorders / Q000453:epidemiology / Q000517:prevention & control*; D008605:Mental Health Services; D011316:Preventive Psychiatry; D012017:Referral and Consultation; D014481:United States