Medicare supplementary medical insurance benefit for hospital outpatient services.
Petrie
J T
JT
D000368:Aged; D000553:Ambulatory Care / Q000145:classification / Q000191:economics / Q000706:statistics & numerical data*; D014487:Centers for Medicare and Medicaid Services, U.S.; D003625:Data Collection; D003710:Demography; D006233:Persons with Disabilities / Q000706:statistics & numerical data; D005260:Female; D005102:Health Expenditures / Q000706:statistics & numerical data* / Q000639:trends; D017722:Hospital Charges / Q000706:statistics & numerical data / Q000639:trends; D006801:Humans; D008297:Male; D016345:Medicare Part B / Q000706:statistics & numerical data* / Q000639:trends; D010044:Outpatient Clinics, Hospital / Q000191:economics* / Q000706:statistics & numerical data; D014481:United States