0000874716-03-000039 8-K 2 20030421 9 20030421 IDEXX LABORATORIES INC /DE 0000874716 2835 010393723 DE 1231 8-K 34 000-19271 03656304 ONE IDEXX DRIVE WESTBROOK ME 04092-2041 2078560300 ONE IDEXX DRIVE WESTBROOK ME 04092-2041 IDEXX CORP / DE 19600201 8-K 1 form8k_1q2003earnings.htm CURRENT REPORT ON FORM 8-K (APRIL 21, 2003) EX-99 3 exhibit99-1_04212003.htm PRESS RELEASE DATED APRIL 21, 2003