WHILE STEPPING DOWN FROM PICKUP TRUCK, EE SLIPPED & HIT HER RIGHT LEG ON THE EDGE OF THE TAILGATE. SHE DIDN'T GO TO THE CLINIC AT THE TIME OF THE INCIDENT & RETURNED TO WORK ON 1/25/02. ON 3/1 4/02, EE REQUESTED TO GO TO THE CLINIC DUE TO A SORE LEG. NO RESTRICTIONS WERE ISSUED BUT KETOPROFEN 75 MG #30 WAS PRESCRIBED, ALSO AN ELASTIC KNEE SUPPORT. CLINIC SUGGESTED MRI OF KNEE.