Hassan, Ismail; Ramagole, Dimakatso Althea; Janse van Rensburg, Dina Christina; Grant, C.C. (Catharina Cornelia); Collins, Robert Matthew(Health and Medical Publishing Group, 2010-07)
Janse van Rensburg, Dina Christina; Jansen van Rensburg, Audrey; Kalmeier, G.; Viljoen, Carel Thomas; Ramagole, Dimakatso Althea; Schwellnus, Martin Peter(Medpharm Publications, NISC (Pty) Ltd and Cogent, Taylor and Francis Group, 2018)
Collins, Robert Matthew; Janse van Rensburg, Dina Christina; Grant, C.C. (Catharina Cornelia); Patricios, Jonathan Speridon; Veller, Martin; Ramagole, Dimakatso Althea(Health and Medical Publishing Group, 2010-12)
Barsky, Etti; Smith, Trudy; Patricios, Jonathan Speridon; Collins, Robert Matthew; Branfield, Andrew; Ramagole, Dimakatso Althea(Health and Medical Publishing Group, 2012-06)