0000950130-97-002717 DEF 14A 1 19970625 19970606 NYSE LABORATORY CORP OF AMERICA HOLDINGS 0000920148 8071 133757370 DE 1231 DEF 14A 34 001-11353 97619923 358 S MAIN ST BURLINGTON NC 27215 8002227566 358 S MAIN ST 4225 EXECUTIVE SQUARE, SUITE 800 BURLINGTON NC 27215 NATIONAL HEALTH LABORATORIES HOLDINGS INC 19940314 DEF 14A 1 000095013097002717-001-seq1-def-14a.txt DEFINITIVE PROXY STATEMENT