|
|
| | Kakehasi, Fabiana Maria et al. Determinants and trends in perinatal human immunodeficiency virus type 1 (HIV-1) transmission in the metropolitan area of Belo Horizonte, Brazil: 1998 - 2005. Mem. Inst. Oswaldo Cruz, June 2008, vol.103, no.4, p.351-357. ISSN 0074-0276
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