From the cover, can you tell what is in the book?

摘要

Although it is quite true that you cannot tell what is in a book from its cover, for Optometry and Vision Science (OVS) a new cover in January 2013 coincides with a lot of changes and ongoing enriched content inside. The image shown here will look just like the new cover that we will unveil beginning January 2013. The new cover comes at a time when lots of new initiatives are underway with OVS. Last month, I introduced a new section "Clinical Communications" that takes advantage of enhanced digital online media opportunities. In that issue, you saw a couple of videos accompanying a clinical case on cataract, and last month, and at the Academy meeting in Phoenix, you were introduced to the OVS iPad application. It allowed you to download the entire issue of OVS, including those videos.