title: Clinicians experiment with post-exposure drug pairs.
mesh_terms: D000998:Antiviral Agents / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D004357:Drug Synergism; D004359:Drug Therapy, Combination; D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D006282:Health Personnel; D006801:Humans; D017758:Infectious Disease Transmission, Patient-to-Professional; D019259:Lamivudine; D016602:Needlestick Injuries; D016273:Occupational Exposure; D016047:Zalcitabine / Q000008:administration & dosage / Q000627:therapeutic use*; D015215:Zidovudine / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D000998:Antiviral Agents; D019259:Lamivudine; D015215:Zidovudine; D016047:Zalcitabine