Nurses to be protected against AIDS, hepatitis B under new federal regulations.
D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control*; D006281:Health Occupations / Q000331:legislation & jurisprudence*; D006509:Hepatitis B / Q000517:prevention & control*; D006801:Humans; D009726:Nurses; D009784:Occupational Diseases / Q000517:prevention & control*; D014481:United States