This December (in fact just four days ago) Highlight HEALTH celebrated its fifth year promoting advances in biomedical research. To observe the event, for the next two months we’re holding prize pack giveaways.

Would you like to win two free books, two magazine subscriptions and a Webicina T-shirt? To enter the giveaway, simply subscribe to the Highlight HEALTH Network email updates.

As the year draws to a close, let’s take a look back at the top stories readers were interested in for 2011. We’ve compiled two top ten lists of the most-viewed stories for the year, one as measured by the absolute number of page views and the other as measured by the average number of page views per day posted.