1. Hydroxyapatite coated femoral stems;Bauer;J Bone Joint Surg,1991
2. Radiography and histology of a threaded acetabular implant;Bobyn;J Bone Joint Surg,1988
3. Clinical, radiographic and histologic evaluation of retrieved human non-cement porous coated implants;Cook;J Long Term Effects Med Implants,1991
4. Hydroxyapatite-coated porous titanium for use as an orthopedic biologic attachment system;Cook;Clin Orthop,1988
5. Hydroxyapatite-coated hip implants: multicenter three year clinical and radiographic results;D'Antonio;Clin Orthop,1992