title: Prospective payment for hospital psychiatric services: is it needed in the 1990s?
authors: Harvard University.
authors: L R
authors: LR
authors: Chartock
authors: R A
authors: RA
authors: Dorwart
mesh_terms: D006778:Hospitals, Psychiatric / Q000191:economics*; D006278:Medicare; D011445:Prospective Payment System; D011567:Psychiatric Department, Hospital / Q000191:economics*; D014481:United States