Boston Scientific to Webcast Conference Call Discussing First Quarter 2011 Financial Results

/PRNewswire via COMTEX/ -- Boston Scientific Corporation /quotes/comstock/13*!bsx/quotes/nls/bsx (BSX 7.13, +0.15, +2.15%) will webcast its conference call discussing financial results for the first quarter ended March 31, 2011 on Thursday, April 21...