%0 Journal Article %A R. G. H. H. NELISSEN %A E. R. VALSTAR %A P. M. ROZING %T Hydroxyapatite augmentation of the porous coating improves fixation of tibial components %D 1999 %J The Journal of Bone & Joint Surgery British Volume %P 368-369 %V 81-B %N 2 %R 10.1302/0301-620X.81B2.0810368d %U https://doi.org/10.1302/0301-620X.81B2.0810368d %K