On second thought...
Houghton
W J
WJ
D018166:Health Care Reform / Q000191:economics; D006801:Humans; D008329:Managed Care Programs / Q000191:economics / Q000639:trends; D001523:Mental Disorders / Q000191:economics / Q000628:therapy; D011570:Psychiatry / Q000191:economics / Q000639:trends; D014481:United States