Struck against stationary object
EE HIT HIS KNEE ON THE RIPPER OF D-21 DOZER. HE CONTINUED TO WORK W/O COMPLICATION. ON 5-21 HE REPORTED THE INCIDENT TO HIS FOREMAN. ON 5-22 THE EE WENT TO HOSPITAL FOR XRAYS. DR. SAID XRAYS G OOD, NEED TO STAY OFF KNEE AND ALLOW THE SWELLING TO GO DOWN.