0000950123-02-005328 S-4 15 20020515 QUEST DIAGNOSTICS INC 0001022079 8071 161387862 DE 1231 S-4 33 333-88330 02652945 ONE MALCOLM AVE TETERBORO NJ 07608 2013935000 ONE MALCOLM AVE TETERBORO NJ 07601 CORNING CLINICAL LABORATORIES INC 19960903 S-4 1 y60412s-4.txt QUEST DIAGNOSTICS INCORPORATED EX-5 3 y60412ex5.txt OPINION OF LEO C. FARRENKOPF, JR. EX-10.25 4 y60412ex10-25.txt EMPLOYMENT AGREEMENT EX-10.26 5 y60412ex10-26.txt EMPLOYMENT AGREEMENT EX-10.27 6 y60412ex10-27.txt EMPLOYMENT AGREEMENT EX-10.28 7 y60412ex10-28.txt EMPLOYMENT AGREEMENT EX-23.1 8 y60412ex23-1.txt CONSENT OF PRICEWATERHOUSECOOPERS LLP EX-23.2 9 y60412ex23-2.txt CONSENT OF DELOITTE & TOUCHE LLP EX-23.3 10 y60412ex23-3.txt CONSENT OF ARTHUR ANDERSEN LLP EX-99.4 11 y60412ex99-4.txt FORM OF LETTER OF ELECTION AND TRANSMITTAL EX-99.5 12 y60412ex99-5.txt FORM OF NOTICE OF GUARANTEED DELIVERY EX-99.6 13 y60412ex99-6.txt FORM OF LETTER TO BROKERS, DEALERS, ETC. EX-99.7 14 y60412ex99-7.txt FORM OF LETTER TO CLIENTS EX-99.8 15 y60412ex99-8.txt GUIDELINES FOR CERTIFICATION OF TAXPAYER ID NO. EX-99.9 16 y60412ex99-9.txt SUMMARY ADVERTISEMENT