Fig. 1From: Metal-on-metal hip resurfacing in patients younger than 50 years: a retrospective analysisPelvic radiograph acetabular inclination angle measurement lines. Anterior-posterior pelvis radiograph taken 5 years after a hybrid metal-on-metal Corin hip resurfacing on the right hip and 2 years after a hybrid metal-on-metal Biomet ReCap™ hip resurfacing on the left hip. Better AIA is noted in the most recent HRA on the patient’s left sideBack to article page