October 20, 1999

LABORATORY CORPORATION OF AMERICA® REPORTS THIRD QUARTER RESULTS

Burlington, NC, October 20, 1999 - Laboratory Corporation of America® Holdings (LabCorp®) (NYSE: LH) today announced results for the quarter and nine months ended September 30, 1999. Third Quarter Results Net sales for the third quarter were $428.6 million, operating income was $40.1 million, and
September 30, 1999

HYCOR AND LABCORP® ANNOUNCE SUPPLY AGREEMENT

Garden Grove, California and Burlington, North Carolina – September 30, 1999 – Hycor Biomedical Inc. (NASDAQ: HYBD) and Laboratory Corporation of America® Holdings (LabCorp®) (NYSE: LH) today announced the signing of a three-year supply agreement.
September 1, 1999

HEALTHEON TO PROVIDE E-COMMERCE SERVICES TO LABCORP

SANTA CLARA, Calif., BURLINGTON, North Carolina, September 1, 1999 -- Healtheon Corporation (NASDAQ: HLTH) today announced an agreement with Laboratory Corporation of America® Holdings (LabCorp®) (NYSE: LH), to process lab requests and reports for physicians with its Web browser-based solution,
June 9, 1999

LABCORP® Opens Clinical Trials Testing Lab in Europe

BURLINGTON, N.C., June 9, 1999 -- The clinical trials testing business of Laboratory Corporation of America® Holdings (LabCorp; NYSE: LH) has opened a clinical trials testing facility in Mechelen, Belgium, near Brussels, to serve the global pharmaceutical industry.