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      Digital & 4-Year Archive

      Scientific American February 1995

      Dangerous Sex

      New signs of risk taking prompt rethinking about AIDS prevention

      • By Philip Yam on February 1, 1995

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      More in the February 1995 issue of Scientific American
      • Sonoluminescence: Sound into Light
      • Strings and Gluons—The Seer Saw Them All
      • Commanding Attention
      View Full Contents
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