Why Medicare is in crisis.
D000368:Aged; D020811:Biomedical Technology; D003695:Delivery of Health Care; D004467:Economics; D005249:Fees and Charges; D005378:Financial Support; D006761:Hospitals; D006801:Humans; D007221:Industry; D007348:Insurance, Health; D006278:Medicare; D010820:Physicians; D011640:Public Policy; D014481:United States
Health Care and Public Health