PROGRESSIVE PAIN IN RT. SIDE THROUGH USE. AT END OF WORK WEEK ON 8-1-02 EE WENT TO DR COMPLAINING OF PAIN IN RT SIDE, WHEN HE RETURNED TO WORK ON 8-5-02 HE DISCUSSED HIS PAIN WITH THE MINE SUP ERINTENDENT SAID HE LIKE TO CONTINUE WORKING ANDFELT MAYBE HE COULD WORK THE PAIN OUT. HE BEGAN MISSING WORK ON 8-19-02.