| 1. | | Putting the Social in Medicine (dukechronicle.com) |
| 1 point by hackerkira on Feb 12, 2013 | past |
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| 2. | | Tame A Testy Teenager (npr.org) |
| 2 points by hackerkira on Feb 11, 2013 | past |
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| 3. | | Interactive life expectancy graph (1990-2010) (healthmetricsandevaluation.org) |
| 2 points by hackerkira on Feb 11, 2013 | past |
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| 4. | | Brain tissue shortage: Cut it out Zombies (npr.org) |
| 3 points by hackerkira on Feb 11, 2013 | past |
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