%0 Journal Article %A M. Elfekky %A S. Tarabichi %T PSI IN REVISION SURGERY: IS IT POSSIBLE AND RELIABLE? %D 2018 %J Orthopaedic Proceedings %P 47-47 %V 100-B %N SUPP_5 %R 10.1302/1358-992X.2018.5.047 %U https://doi.org/10.1302/1358-992X.2018.5.047 %K General