The impact of Medicare on psychiatry.
D001291:Attitude of Health Personnel; D001330:Electronic Data Processing; D006266:Health Education; D006778:Hospitals, Psychiatric; D007348:Insurance, Health; D007358:Insurance, Psychiatric; D007362:Intensive Care Units; D007883:Legislation, Medical; D006278:Medicare; D011570:Psychiatry; D013222:State Medicine; D014481:United States