TY - JOUR AU - Oonishi, H AU - Yamamoto, M AU - Ishimaru, H AU - Tsuji, E AU - Kushitani, S AU - Aono, M AU - Ukon, Y DO - doi:10.1302/0301-620X.71B2.2925737 UR - https://doi.org/10.1302/0301-620X.71B2.2925737 TI - The effect of hydroxyapatite coating on bone growth into porous titanium alloy implants T2 - The Journal of Bone & Joint Surgery British Volume VL - 71-B IS - 2 PY - 1989 SP - 213 EP - 216 ER -