title: Study documents third cluster of HIV spread in surgery.
mesh_terms: D001315:Australia; D017848:Blood-Borne Pathogens; D004866:Equipment Contamination; D015658:HIV Infections / Q000635:transmission* / Q000821:virology; D015497:HIV-1 / Q000235:genetics*; D006801:Humans; D017757:Infectious Disease Transmission, Professional-to-Patient; D013525:Surgical Instruments