Jules Kieser was the Director of the Sir John Walsh Research Institute, Faculty of Dentistry at the University of Otago, New Zealand.
John Allan is Emeritus Professor of Anatomy at the University of the Witwatersrand Medical School, Johannesburg.
Erin Hutchinson is Senior Lecturer in the School of Anatomical Sciences at the University of the Witwatersrand, Johannesburg.
Jason Hemingway is Lecturer in the School of Anatomical Sciences at the University of the Witwatersrand, Johannesburg.
Desiré Brits is Senior Lecturer in the School of Anatomical Sciences at the University of the Witwatersrand, Johannesburg.