Is aspirin still relevant as a single pharmacological agent for venous thromboembolism prophylaxis post hip and knee arthroplasty surgery: A retrospective reviewJacques Pretorius, Nouman Nemat, Imran Azeem, Tony Shaju, Sayed Nadeem and Yasir HammadSICOT-J, 8 (2022) 28DOI: https://doi.org/10.1051/sicotj/2022029