Abou El-khier, Noha Tharwat, and Abd Elrahman Ahmad Elganainy. “Effect of Preoperative Staphylococcus Aureus Screening Decolonization on Surgical Site Infection Following Major Othopaedic Operations: A Prospective Study”. International Journal of Infection Control, vol. 12, no. 1, Mar. 2016, doi:10.3396/ijic.v12i1.15960.