Authors: Kassa, E de Wit, TFR Hailu, E Girma, M Messele, T Mariam, HG Yohannes, S Jurriaans, S Yeneneh, H Coutinho, RA Fontanet, AL

Citation: E. Kassa et al., Evaluation of the World Health Organization staging system for HIV infection and disease in Ethiopia: association between clinical stages and laboratory markers, AIDS, 13(3), 1999, pp. 381-389

Authors: Kassa, E de Wit, TFR Hailu, E Girma, M Messele, T Mariam, HG Yohannes, S Jurriaans, S Yeneneh, H Coutinho, RA Fontanet, AL

Citation: E. Kassa et al., Evaluation of the World Health Organization staging system for HIV infection and disease in Ethiopia: association between clinical stages and laboratory markers, ETHIOP MED, 37, 1999, pp. 67-75