Infection control.
Alexander
M
M
D000163:Acquired Immunodeficiency Syndrome / Q000635:transmission; D003362:Cost-Benefit Analysis; D003770:Dental Offices / Q000331:legislation & jurisprudence*; D006801:Humans; D017053:Infection Control / Q000191:economics* / Q000331:legislation & jurisprudence; D012307:Risk Factors