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Prevalence and risk factors for latent tuberculosis infection among household contacts of index cases in two South African provinces: Analysis of baseline data from a cluster-randomised trial.
MacPherson P, Lebina L, Motsomi K, Bosch Z, Milovanovic M, Ratsela A, Lala S, Variava E, Golub JE, Webb EL, Martinson NA. MacPherson P, et al. PLoS One. 2020 Mar 17;15(3):e0230376. doi: 10.1371/journal.pone.0230376. eCollection 2020. PLoS One. 2020. PMID: 32182274 Free PMC article. Clinical Trial.
Development and validation of a global positioning system-based "map book" system for categorizing cluster residency status of community members living in high-density urban slums in Blantyre, Malawi.
MacPherson P, Choko AT, Webb EL, Thindwa D, Squire SB, Sambakunsi R, van Oosterhout JJ, Chunda T, Chavula K, Makombe SD, Lalloo DG, Corbett EL. MacPherson P, et al. Am J Epidemiol. 2013 May 15;177(10):1143-7. doi: 10.1093/aje/kws376. Epub 2013 Apr 14. Am J Epidemiol. 2013. PMID: 23589586 Free PMC article.