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School-based randomized controlled trial of an HIV/STD risk-reduction intervention for South African adolescents |
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| Authors: | Jemmott John B Jemmott Loretta S O'Leary Ann Ngwane Zolani Icard Larry D Bellamy Scarlett L Jones Shasta F Landis J Richard Heeren G Anita Tyler Joanne C Makiwane Monde B |
| Affiliation: | Universityof Pennsylvania, Philadelphia, USA. jjemmott@asc.upenn.edu |
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| 本文献已被 PubMed 等数据库收录！ | |