Observations on American health care.
Salgo
Peter
P
Presbyterian Hospital, New York City, NY, USA.
D035843:Biomedical Research; D003140:Communicable Disease Control; D003695:Delivery of Health Care / Q000639:trends*; D011307:Drug Prescriptions; D006293:Health Promotion; D006801:Humans; D020407:Internet; D045169:Severe Acute Respiratory Syndrome / Q000175:diagnosis / Q000517:prevention & control; D014481:United States