The Case for the Cost-effectiveness Analysis of Contextual HIV/AIDS Interventions and the Extent to which it is Relevant to South Africa. Mediterr. J. Soc. Sci. [Internet]. 2013 Sep. 3 [cited 2024 Dec. 21];4(3):743. Available from: https://www.richtmann.org/journal/index.php/mjss/article/view/534