WHEN EE WAS STARTING HIS SHIFT HE TRIPPED AND FELL. THERE WERE NO SYMPTOMS AND HE CONTINUED TO WORK UNTIL NOV 6 WHEN HE STARTED TO TREAT WITH HIS DOCTOR FOR HEART PROBLEMS. HE WAS THEN OFF WOR K ON NOV 13 IT WAS DECIDED THAT HIS HEART WAS OOK AND THAT HIS PROBLEMS WERE DUE TO THE FALL.