Strengthening public health in South Africa: building a stronger evidence base for improving the health of the nation.
Bradshaw D, Norman R, Lewin S, Joubert J, Schneider M, Nannan N, Groenewald P, Laubscher R, Matzopoulos R, Nojilana B, Pieterse D, Steyn K, Vos T; South African Comparative Risk Assessment Collaborating Group.
Bradshaw D, et al.
S Afr Med J. 2007 Aug;97(8 Pt 2):643-9.
S Afr Med J. 2007.
PMID: 17957837
Review.
No abstract available.