Janse van Rensburg, Dina Christina; Strauss, Org; Velleman, Mark D.; Janse van Rensburg, A.; Grant, C.C. (Catharina Cornelia)(Health and Medical Publishing Group, 2015)
Schutte, Clara-Maria; Van der Meyden, C.H. (Kees); Kakaza, Mandisa; Lockhat, Zarina I.; Van der Walt, Elizabeth(Health and Medical Publishing Group, 2019)