Key Industry Events Calendar Submit an event 2009 November | December 2010 January | February | March | April | May | June | July | August | September | October | November | December All Industry Events for April 2010 Key Industry Events Listing American Society of Cataract & Refractive Surgery Symposium & Congress Exhibition & Conference Access Web Site Apr.10-14, 2010 , Boston USA American Association for Cancer Research - Annual Meeting Conference Access Web Site Apr.17-21, 2010 , Washington USA