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Nature 430, 138-140 (8 July 2004) | doi:10.1038/430138a; Published online 8 July 2004
Starting to gel
Helen Pilcher1
Abstract
In sub-Saharan Africa, there's an urgent need for creams or gels that can protect women from infection with HIV. Now the first large-scale trials are getting under way. Helen Pilcher reports.
Martha is a fairly typical South African teenager. At 15, she lost her virginity to a man ten years her senior.
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