TY - JOUR AU - Hofmann, A.A. DO - doi:10.1302/1358-992X.2019.8.062 UR - https://doi.org/10.1302/1358-992X.2019.8.062 TI - THE TWO-STAGE STANDARD: TECHNIQUES, TIMING AND STATISTICS T2 - Orthopaedic Proceedings VL - 101-B IS - SUPP_8 PY - 2019 SP - 62 EP - 62 ER -