FARMINGDALE, N.Y.--(BUSINESS WIRE)--Misonix, Inc. (Nasdaq: MSON), a developer of ultrasonic medical device technology for the treatment of cancer and other chronic health conditions, invites the public to participate in a conference call and Web cast to discuss the Company’s fourth quarter and fiscal year 2007 financial results. The events will be held on Thursday, September 20, 2007, at 3:00 PM Eastern time.