Author:Wright, C; Albers, PDate:Sep 2011While some sun exposure induces a sense of well-being and synthesis of vitamin D excess sun exposure has been associated with skin cancer, immune suppression and ocular cataracts. In South Africa, approximately 30% of all histologically-diagnosed ...Read more
Author:Albers, P; Olwoch, J; Wright, CDate:01 Sep 2010A South African Pedestrian Environment Assessment Tool has been created and piloted as a first step towards a holistic approach to improve the pedestrian environmentRead more