Boulle, A; Kenyon, C; Skordis, J; Wood, R; (2002) Exploring the costs of a limited public sector antiretroviral treatment programme in South Africa. South African Medical Journal, 92 (10). pp. 811-7. ISSN 0256-9574 https://researchonline.lshtm.ac.uk/id/eprint/11150

Hughes, R; Wonderling, D; LI, B; Higgins, B; (2012) The cost effectiveness of Nucleic Acid Amplification Techniques for the diagnosis of tuberculosis. Respiratory medicine, 106 (2). pp. 300-307. ISSN 0954-6111 DOI: https://doi.org/10.1016/j.rmed.2011.10.005 Full text not available from this repository.