title: The impact of Medicare's prospective payment system on psychiatric patients treated in scatterbeds.
mesh_terms: D005376:Financial Management / Q000331:legislation & jurisprudence*; D005377:Financial Management, Hospital / Q000331:legislation & jurisprudence*; D007297:Inpatients; D007902:Length of Stay / Q000706:statistics & numerical data*; D006278:Medicare / Q000706:statistics & numerical data*; D008605:Mental Health Services / Q000191:economics*; D008962:Models, Theoretical; D010361:Patients; D011445:Prospective Payment System / Q000458:organization & administration*; D014481:United States