September 13, 2010
BURLINGTON, N.C., Sep 13, 2010 (BUSINESS WIRE) -- Laboratory Corporation of America (R) Holdings (LabCorp (R) ) (NYSE: LH) announced today that for the period of September 12, 2010 to March 11, 2011, its Zero Coupon Convertible Subordinated Notes due 2021 (Zero Coupon Notes) will, subject to the