Sec. 453.303.  PROHIBITED USE OF CERTAIN PROCEDURES.  In practicing physical therapy, a person may not use:
(1)  roentgen rays or radium for a diagnostic or therapeutic purpose;  or
(2)  electricity for a surgical purpose, including cauterization.
Acts 1999, 76th Leg., ch. 388, Sec. 1, eff. Sept. 1, 1999.