Contributors
Prof GJ Vlok – Orthopaedic Surgeon
Head of Department Orthopaedic Surgery, Tygerberg Hospital and
Stellenbosch University, Cape Town, South Africa
Dr FJ Wahl – Orthopaedic Surgeon
Private Practice, Somerset West, South Africa
Dr DG Welsh – eurosurgeon
Lecturer Groote Schuur Hospital, University of Cape Town and Private
Practice, Cape Town, South Africa
Dr LS Wessels – eurosurgeon
Private Practice, Somerset West, South Africa
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