The prospective payment system and discharge diagnoses for coronary heart disease.
Gorlin
R
R
D000789:Angina, Unstable / Q000175:diagnosis; D003327:Coronary Disease / Q000175:diagnosis*; D003953:Diagnosis-Related Groups; D006801:Humans; D010351:Patient Discharge; D011445:Prospective Payment System; D014481:United States