§ 6556. Special provisions. 1. Any chiropractor who holds a license
stating that the holder is not authorized to use X-ray in his practice
shall on each registration, continue to obtain a license so marked. Any
chiropractor holding such a license may obtain a license permitting the
use of X-ray provided he first passes an examination in the use and
effect of X-ray satisfactory to the board and the department.

2. An applicant who graduated from a school of chiropractic prior to
January first, nineteen hundred sixty-eight need not meet the two-year
preprofessional college study requirement provided for in subdivision
two of section sixty-five hundred fifty-four.