Strauss, D. F. M. “Health and Medicine in the Light of Philosophical Anthropology”. Tydskrif Vir Christelike Wetenskap | Journal for Christian Scholarship, vol. 43, no. 1 - 2, Jan. 2007, pp. 163-79, https://pubs.ufs.ac.za/index.php/tcw/article/view/123.