Fig. 1

a Coronal and sagittal profile of PerFix910 (Kyocera, Kyoto, Japan) femoral component. b Coronal and sagittal profile of Initia (Kyocera, Kyoto, Japan) femoral component
a Coronal and sagittal profile of PerFix910 (Kyocera, Kyoto, Japan) femoral component. b Coronal and sagittal profile of Initia (Kyocera, Kyoto, Japan) femoral component