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Khan, Omar A., Srikanth Iyengar, David E. Pontefract, Vanessa Rogers, Sunil K. Ohri, et Steven A. Livesey. Impact of Surgeon-Specific Data Reporting On Surgical Training. The Royal College of Surgeons of England, 2007.

Khan, Omar A., et al. Impact of Surgeon-Specific Data Reporting On Surgical Training. The Royal College of Surgeons of England, 2007.