- Anterior cruciate ligament tunnel placement: Comparison of insertion site anatomy with the guidelines of a computer-assisted surgical system. Musahl, V., Burkart, A., Debski, R.E., Van Scyoc, A., Fu, F.H., Woo, S.L. Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association. (2003)