Information technology looms large in the present and future of health care.
D002487:Centers for Disease Control and Prevention, U.S.; D016494:Computer Security; D003695:Delivery of Health Care / Q000191:economics / Q000592:standards / Q000639:trends*; D004189:Disaster Planning; D020408:Health Insurance Portability and Accountability Act; D006801:Humans; D007256:Information Systems / Q000331:legislation & jurisprudence / Q000458:organization & administration / Q000639:trends; D020407:Internet / Q000331:legislation & jurisprudence / Q000458:organization & administration / Q000639:trends; D008490:Medical Informatics / Q000191:economics / Q000592:standards / Q000639:trends*; D011159:Population Surveillance; D012637:Security Measures; D014481:United States; D014483:United States Dept. of Health and Human Services