title: Prospective payment and mental health.
mesh_terms: D003363:Cost Control; D003953:Diagnosis-Related Groups; D006801:Humans; D007902:Length of Stay / Q000191:economics; D001523:Mental Disorders / Q000145:classification*; D008605:Mental Health Services / Q000191:economics*; D011445:Prospective Payment System / Q000191:economics*; D012051:Reimbursement Mechanisms / Q000191:economics*; D014481:United States; D014600:Utilization Review / Q000379:methods