A novel technology for 3D knee prosthesis planning and treatment evaluation using 2D X-ray radiographs: a clinical evaluation. - Guoyan Zheng; Hagen Hommel; Alper Akcoltekin; Benedikt Thelen; Jan Stifter; Geert Peersman (Int. J. Comput. Assist. Radiol. Surg., 2018)