title: Epidemiology. Privacy policies take a toll on research, survey finds.
authors.forename: Jocelyn
authors.initials: J
authors.lastname: Kaiser
mesh_terms: D035843:Biomedical Research / Q000191:economics; D003219:Confidentiality / Q000331:legislation & jurisprudence*; D003362:Cost-Benefit Analysis; D003625:Data Collection; D016021:Epidemiologic Studies; D004813:Epidemiology; D020408:Health Insurance Portability and Accountability Act; D006801:Humans; D018579:Patient Selection; D014481:United States