YM BioSciences announces termination of the tesmilifene Phase III pivotal trial in advanced breast cancer <A HREF="http://www.cnxmarketlink.com/en/releases/archive/January2007/30/c2871.html" target="_blank">http://www.cnxmarketlink.com/en/releases/archive/January2007/30/c2871.html</A> The Data Safety Monitoring Board advises the trial is very unlikely to demonstrate a survival benefit for the tesmilifene arm Conference call scheduled for Wednesday, January 31, 8:30 a.m. ET