Hoffman, Charlotte M.; Mbambazela, Nontembeko; Sithole, Phumzile; Morré, Servaas A.; Dubbink, Jan Henk; Railton, Jean; McIntyre, James A.; Kock, Marleen M.; Peters, Remco P.H.(Lippincott, Williams and Wilkins, 2019-03)
Van der Eem, Lisette; Dubbink, Jan Henk; Struthers, Helen E.; McIntyre, James A.; Ouburg, Sander; Morre, Servaas A.; Kock, Martha Magdalena; Peters, Remco P.H.(Wiley, 2016-09)