Granan, L.-P., M. C. S. Inacio, G. B. Maletis, T. T. Funahashi, and L. Engebretsen. “Intraoperative Findings and Procedures in Culturally and Geographically Different Patient and Surgeon Populations”. Acta Orthopaedica, vol. 83, no. 6, Dec. 2012, pp. 577-82, doi:10.3109/17453674.2012.741451.