Karien Jooste, PhD, MCur, BA (Hons), BACur, RN, RM, RCN, RNE, RNM
School of Nursing, University of the Western Cape, Cape Town, South Africa
Jose Frantz, PhD (PT), MSc, BSc
Faculty of Community and Health Sciences, University of the Western Cape, Cape Town, South Africa
Firdouza Waggie, PhD
Interdisciplinary Unit, University of the Western Cape, Cape Town, South Africa

Joan Esterhuizen, MHS, HHS, BSocSc (Nsg), RN
Department of Health Studies, University of South Africa (UNISA), Pretoria, South Africa
Gisela H. Van Rensburg, DLittetPhil, MACur, BACur (Hons), BACur, RN, RM, RCN, RPN
Department of Health Studies, University of South Africa, Pretoria, South Africa

Magda Cunze, BaCur (NsgEdMgt), RN, RM, RT, RCN, RNM
Life Healthcare, Johannesburg, South Africa
Gisela H. Van Rensburg, DLittetPhil, MACur, BACur (Hons), BACur, RN, RM, RCN, RPN
Department of Health Studies, University of South Africa, Pretoria, South Africa