Comments On: "how to Avoid Systematic Postoperative Blood Test after Total Hip Arthroplasty: a New Risk Scoring System Compared to Wu's Score" by G. Beckers, J. Manon, G. Lejeune, M. Gläser, L. Kaminski, O. Cornu, M. Van Cauter, Published in Orthop Traumatol Surg Res 2023;109:103597