Biologic fixation works by using possibly porous coated metallic area to stimulate bone in expansion or grit-blasted surface to allow bone on growth. The prosthesis can also be coated in hydroxyapatite, which is an osteoconductive agent. Modern THA techniques have progressed into push-suit femoral and acetabular elements. Generally, femoral stems https://carrieo531luc9.wikidirective.com/user