May 11, 2005

LabCorp(R) Completes Acquisition of Esoterix, Inc.

BURLINGTON, N.C., May 11 /PRNewswire-FirstCall/ -- Laboratory Corporation of America(R) Holdings (LabCorp(R)) (NYSE: LH) today announced it has completed its previously announced acquisition of Esoterix, Inc. and subsidiaries, a leading provider of specialty reference testing.
May 3, 2005

LabCorp(R) Announces Stock Repurchase Program

BURLINGTON, N.C., May 3 /PRNewswire-FirstCall/ -- Laboratory Corporation of America(R) Holdings (LabCorp(R)) (NYSE: LH) today announced that its Board of Directors has authorized a new stock repurchase program under which LabCorp may purchase up to an aggregate of $250,000,000 of its Common Stock