TY  - JOUR
A1  - Kassa, E.
A1  - Rinke de Wit, T.F.
A1  - Hailu, E.
A1  - Girma, M.
A1  - Messele, T.
A1  - Mariam, H.G.
A1  - Yohannes, S.
A1  - Jurriaans, S.
A1  - Yeneneh, H.
A1  - Coutinho, R.
A1  - Fontanet, A.L.
T1  - Evaluation of the World Health Organization staging system for HIV infection and disease in Ethiopia: association between clinical stages and laboratory markers
Y1  - 1999
DO  - 10.1097/00002030-199902250-00011
JF  - AIDS
VL  - 13
IS  - 3
SP  - 381
EP  - -389

ER  -