Skin knife-deep knife: the ritual and practice of skin incisions.
D062109:Dermatologic Surgical Procedures; D006801:Humans; D012867:Skin / Q000382:microbiology; D013210:Staphylococcus / Q000302:isolation & purification; D013242:Sterilization; D013525:Surgical Instruments; D013514:Surgical Procedures, Operative; D013530:Surgical Wound Infection / Q000517:prevention & control