Triển vọng gel giúp phụ nữ chống HIV
Các nhà khoa học Mỹ vừa công bố kết quả thử nghiệm một loại gel mới, hứa hẹn nhiều khả năng bảo vệ phụ nữ trước nguy cơ lây nhiễm HIV từ bạn tình.
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4buUw7Xhu6/hu59Dw7V24bufQ8O14buISsO14buQ4butQsO14bqocMO14buv4bqww4BCw7XDjeG6ruG7ocONw7XDjeG6rsSQQsSCw7V24bqu4bq8QsSCw7XhuqjFqeG7lMO1QuG6ruG6sOG6ouG6qsO1PzrEkcO14bquw5RKw7Xhuq7hurDDgErDtULhuq7GsMSoxKltL8ONbm3DjcO1duG6qOG7n+G7iOG7iOG7heG7j8ON4buuQ3fhu5Thu49u4bqx4bqueUPDtcSRfVltL8ONbg==