Fig. 4
Two diagrams showing the relationship between the ARLM and reamers with different diameters. The orange dots indicate the positions of the ARLMs. The red and blue dots represent the centers of the ACL tibial footprints. The gray circle, blue circle, green circle, and red circle represent tunnel areas with diameters of 7Â mm, 8Â mm, 9Â mm, and 10Â mm, respectively