A new tibial coordinate system improves the precision of anterior-posterior knee laxity measurements: a cadaveric study using Roentgen stereophotogrammetric analysis.
Roos PJ, Neu CP, Hull ML, Howell SM. A new tibial coordinate system improves the precision of anterior-posterior knee laxity measurements: a cadaveric study using Roentgen stereophotogrammetric analysis. J Orthop Res. 2005 Mar; 23(2):327-33.