[1] Groote Schuur Hospital,Department of Anaesthesia and Perioperative Medicine
[2] University of Cape Town,Department of Physiotherapy
[3] Mitchell’s Plain Hospital,Department of Anaesthesia
[4] Paarl Hospital,Department of Anaesthesia
[5] Victoria Hospital,Department of Physiotherapy
[6] New Somerset Hospital,Department of Physiotherapy
[7] Universitas Academic Hospital,Department of Physiotherapy
[8] University of the Free State,Department of Orthopaedic Surgery
[9] Victoria Hospital,Department of Orthopaedic Surgery
[10] Mitchell’s Plain Hospital,Department of Anaesthesia
[11] New Somerset Hospital,Department of Orthopaedic Surgery
[12] Steve Biko Academic Hospital,Department of Orthopaedic Surgery
[13] University of Pretoria,Department of Physiotherapy
[14] Paarl Hospital,Department of Physiotherapy
[15] Groote Schuur Hospital,Department of Anaesthesia
[16] University of Cape Town,Department of Anaesthesia
[17] Inkosi Albert Luthuli Central Hospital,Department of Orthopaedic Surgery
[18] University of KwaZulu-Natal,Department of Physiotherapy
[19] Steve Biko Academic Hospital,Department of Physiotherapy
[20] University of Pretoria,Department of Physiotherapy
[21] Grey’s Hospital,Department of Orthopaedic Surgery
[22] University of KwaZulu-Natal,Department of Orthopaedic Surgery
[23] Mitchell’s Plain Hospital,Department of Anaesthesia
[24] Inkosi Albert Luthuli Central Hospital,Department of Orthopaedic Surgery
[25] University of KwaZulu-Natal,Department of Anaesthesia
[26] Paarl Hospital,undefined
[27] Grey’s Hospital,undefined
[28] University of KwaZulu-Natal,undefined
[29] Groote Schuur Hospital,undefined
[30] University of Cape Town,undefined
[31] Grey’s Hospital,undefined
[32] University of KwaZulu-Natal,undefined
[33] Steve Biko Academic Hospital,undefined
[34] University of Pretoria,undefined
[35] Inkosi Albert Luthuli Central Hospital,undefined
[36] University of KwaZulu-Natal,undefined
[37] Universitas Academic Hospital,undefined
[38] University of the Free State,undefined
[39] Universitas Academic Hospital,undefined
[40] University of the Free State,undefined
