Reduction of skin flora by pre-operative disinfection and bacterial recontamination of the skin, instruments and linens during operation.
D000389:Air Conditioning; D001419:Bacteria / Q000302:isolation & purification*; D001512:Bedding and Linens; D004203:Disinfection; D006801:Humans; D009873:Operating Rooms; D011184:Postoperative Period; D011300:Preoperative Care; D012867:Skin / Q000382:microbiology*; D013242:Sterilization; D013525:Surgical Instruments