MyHip: supporting planning and surgical guidance for a better total hip arthroplasty. - Jérôme Schmid; Christophe Chênes; Sylvain Chagué; Pierre Hoffmeyer; Panayiotis Christofilopoulos; Massimiliano Bernardoni; Caecilia Charbonnier (Int. J. Comput. Assist. Radiol. Surg., 2015)