PSRO monitoring: trend analysis and peer review.
D004194:Disease / Q000145:classification; D006077:Government Agencies; D006761:Hospitals / Q000706:statistics & numerical data; D006801:Humans; D007902:Length of Stay; D008484:Medicaid / Q000191:economics; D009820:Ohio; D011366:Professional Review Organizations / Q000592:standards*; D014600:Utilization Review