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Citation: Ad. Black et al., Broncho-oesophageal fistula due to idiopathic oesophageal ulceration in a patient with AIDS, S AFR MED J, 91(2), 2001, pp. 116-117

Authors: Johnson, S Hendson, W Crewe-Brown, H Dini, L Frean, J Perovic, O Vardas, E

Citation: S. Johnson et al., Effect of human immunodeficiency virus infection on episodes of diarrhea among children in South Africa, PEDIAT INF, 19(10), 2000, pp. 972-979

Authors: Perovic, O Crewe-Brown, HH Blumberg, L Vallabh, W Kolobe, J Buqwana, A Gavalakis, C Loonat, SB

Citation: O. Perovic et al., Malaria at the Chris Hani Baragwanath Hospital, Soweto, S AFR MED J, 90(4), 2000, pp. 365-366

Authors: McCarthy, KM Van Nierop, W Duse, A Von Gottberg, A Kassel, M Perovic, O Smego, R

Citation: Km. Mccarthy et al., Control of an outbreak of vancomycin-resistant Enterococcus faecium in an oncology ward in South Africa: effective use of limited resources, J HOSP INF, 44(4), 2000, pp. 294-300

Authors: Perovic, O Crewe-Brown, HH Khoosal, M Karstaedt, AS

Citation: O. Perovic et al., Invasive group B streptococcal disease in nonpregnant adults, EUR J CL M, 18(5), 1999, pp. 362-364