Journal Article
Vassall, A., M. Siapka, N. Foster, L. Cunnama, L. Ramma, K. Fielding, K. McCarthy, G. Churchyard, A. Grant, and E. Sinanovic.
"Cost-effectiveness of Xpert MTB/RIF for tuberculosis diagnosis in South Africa: a real-world cost analysis and economic evaluation." Lancet Glob Health 5, no. 7 (2017): e710-e719.