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      Knowledge is Power

      Scientific American May 1992

      Understanding the AIDS Pandemic

      Mathematical models help to reveal how the AIDS virus infects individuals and communities. They sometimes produce results that upset simple intuition

      • By Robert M. May, Roy M. Anderson on May 1, 1992

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      More in the May 1992 issue of Scientific American
      • Relative Lightweights
      • Why American Songbirds are Vanishing
      • Blind Spots
      View Full Contents
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