Culture Conversion Among HIV Co-Infected Multidrug-Resistant Tuberculosis Patients in Tugela Ferry, South Africa Brust, James C. M. ; Lygizos, Melissa ; Chaiyachati, Krisda ; Scott, Michelle ; van der Merwe, Theo L. ; Moll, Anthony P. ; Li, Xuan ; Loveday, Marian ; Bamber, Sheila A. ; Lalloo, Umesh G. ; Friedland, Gerald H. ; Shah, N. Sarita ; Gandhi, Neel R. Abstract Publication: PLoS ONE Pub Date: January 2011 DOI: 10.1371/journal.pone.0015841 Bibcode: 2011PLoSO...615841B