https://www.cehjournal.org/news/the-cataract-surgery-case-mix-study-establishing-the-preoperative-visual-acuity-of-cataract-patients-worldwide/ 2013-06-03T11:10:46+00:00 weekly 1.0 https://www.cehjournal.org/news/courses-no-69/ 2013-06-03T11:10:23+00:00 weekly 1.0 https://www.cehjournal.org/news/book-review-childhood-cataract-in-africa-courtright-p-bowman-r-gilbert-c-lewallen-s-van-dijk-k-and-yorston-d-editors-2008/ 2013-06-03T11:08:07+00:00 weekly 1.0