Any party who is dissatisfied with such report may request a review
or reexamination of the employee by one or more different physicians
employed by or selected by the Director, and such review or
reexamination shall be granted unless it is found that it is clearly
unwarranted. Such review shall be completed within 2 weeks from the date
ordered unless it is impossible to complete the review and render a
report thereon within such time period. Upon receipt of the report of
this additional review and reexamination, such action as may be
appropriate shall forthwith be taken.