Carlsson,A., Bjorkman,A., Besjakov,J., Onsten,I. Cemented tibial component fixation performs better than cementless fixation: a randomized radiostereometric study comparing porous-coated, hydroxyapatite-coated and cemented tibial components over 5 years. Acta Orthop 2005/6; 3: 362-369

PubMed ID: 16156464