Missed Opportunities for TB Investigation in Primary Care Clinics in South Africa: Experience from the XTEND Trial. by Violet N Chihota, Sibuse Ginindza, Kerrigan McCarthy, Alison D Grant, Gavin Churchyard, Katherine Fielding

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Performance characteristics of the Cepheid Xpert MTB/RIF test in a tuberculosis prevalence survey. by Susan E Dorman, Violet N Chihota, James J Lewis, Maunank Shah, David Clark, Alison D Grant, Gavin J Churchyard, Katherine L Fielding

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Eligibility for isoniazid preventive therapy in South African gold mines. by James J Lewis, Katherine L Fielding, Alison D Grant, Violet N Chihota, Flora Popane, Mariette Luttig, Dorothy Muller, Leonie Coetzee, Gavin J Churchyard

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Resistance to Mycobacterium tuberculosis infection among highly TB exposed South African gold miners. by Violet N Chihota, Thobani Ntshiqa, Pholo Maenetje, Raoul Mansukhani, Kavindhran Velen, Thomas R Hawn, Robert Wallis, Alison D Grant, Gavin J Churchyard, Katherine Fielding

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"Proof-of-concept" evaluation of an automated sputum smear microscopy system for tuberculosis diagnosis. by James J Lewis, Violet N Chihota, Minty van der Meulen, P Bernard Fourie, Katherine L Fielding, Alison D Grant, Susan E Dorman, Gavin J Churchyard

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Measuring mortality due to HIV-associated tuberculosis among adults in South Africa: Comparing verbal autopsy, minimally-invasive autopsy, and research data. by Aaron S Karat, Mpho Tlali, Katherine L Fielding, Salome Charalambous, Violet N Chihota, Gavin J Churchyard, Yasmeen Hanifa, Suzanne Johnson, Kerrigan McCarthy, Neil A Martinson, Tanvier Omar, Kathleen Kahn, Daniel Chandramohan, Alison D Grant

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Autopsy Prevalence of Tuberculosis and Other Potentially Treatable Infections among Adults with Advanced HIV Enrolled in Out-Patient Care in South Africa. by Aaron S Karat, Tanvier Omar, Anne von Gottberg, Mpho Tlali, Violet N Chihota, Gavin J Churchyard, Katherine L Fielding, Suzanne Johnson, Neil A Martinson, Kerrigan McCarthy, Nicole Wolter, Emily B Wong, Salome Charalambous, Alison D Grant

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A clinical scoring system to prioritise investigation for tuberculosis among adults attending HIV clinics in South Africa. by Yasmeen Hanifa, Katherine L Fielding, Violet N Chihota, Lungiswa Adonis, Salome Charalambous, Nicola Foster, Alan Karstaedt, Kerrigan McCarthy, Mark P Nicol, Nontobeko T Ndlovu, Edina Sinanovic, Faieza Sahid, Wendy Stevens, Anna Vassall, Gavin J Churchyard, Alison D Grant

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