title: Timing of perioperative antibiotic administration.
authors.affiliation: University of North Carolina, Chapel Hill, USA.
authors.forename: J D
authors.initials: JD
authors.lastname: Butts
authors.forename: E T
authors.initials: ET
authors.lastname: Wolford
mesh_terms: D000818:Animals; D019072:Antibiotic Prophylaxis / Q000706:statistics & numerical data*; D002986:Clinical Trials as Topic; D004334:Drug Administration Schedule; D006801:Humans; D013527:Perioperative Nursing; D012307:Risk Factors; D013530:Surgical Wound Infection / Q000517:prevention & control*