%0 Journal Article %A N. Haffner %A V. Auersperg %A S. Mercer %A M. Koenigshofer %A H. Rattinger %A P. Ritschl %T EVALUATING THE MIDTERM SAFETY AND EFFICACY OF A HYDROXYAPATITE-COATED FEMORAL STEM: INTERIM RESULTS FROM A PROSPECTIVE, MULTICENTRE, OBSERVATIONAL STUDY %D 2020 %J Orthopaedic Proceedings %P 10-10 %V 102-B %N SUPP_2 %R 10.1302/1358-992X.2020.2.010 %U https://doi.org/10.1302/1358-992X.2020.2.010 %K General