Initial Outcomes of 3-Dimensional Imaging-Based Computer-Assisted Retrograde Drilling of Talar Osteochondral Lesions

J Geerling, S Zech, D Kendoff, M Citak, P. F O'Loughlin, T Hufner, C Krettek and M. Richter

The American Journal of Sports Medicine 37 ( 7 ): 1351 - 1357 , 2009