title: New guidance on post exposure prophylaxis of health care workers exposed to HIV at work.
mesh_terms: D019380:Anti-HIV Agents / Q000627:therapeutic use; D015658:HIV Infections / Q000188:drug therapy / Q000635:transmission*; D006282:Health Personnel; D006801:Humans; D017758:Infectious Disease Transmission, Patient-to-Professional; D016273:Occupational Exposure
chemical_list: D019380:Anti-HIV Agents