Prophylactic antibiotics in clean surgery.
Nelson
Carl L
CL
Department of Orthopaedic Surgery, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA.
Nicholas
Richard W
RW
D019072:Antibiotic Prophylaxis / Q000379:methods*; D006801:Humans; D019637:Orthopedic Procedures; D013530:Surgical Wound Infection / Q000209:etiology / Q000517:prevention & control*; D013997:Time Factors