CARLSBAD, Calif., Nov. 1, 2011 (GLOBE NEWSWIRE) -- Alphatec Holdings, Inc. (Nasdaq:ATEC), the parent company of Alphatec Spine, Inc., a medical device company that designs, develops, manufactures and markets products for the surgical treatment of spine disorders, with a focus on treating conditions related to the aging spine, announced today that it will be introducing three new products at the upcoming North American Spine Society (NASS) meeting in Chicago, IL, which will be held from November 2nd to 4th, 2011
