August 1, 2012
BURLINGTON, N.C. --(BUSINESS WIRE)--Aug. 1, 2012-- Laboratory Corporation of America® Holdings (NYSE: LH) today announced the completion of its acquisition of MEDTOX Scientific, Inc. (NASDAQ: MTOX), effective July 31, 2012 . At a special meeting held on July 31, 2012 , MEDTOX’s stockholders