Okla. Stat. tit. 85A, § 85A-60: Evaluation of permanent disability

The Physician Advisory Committee may recommend the adoption of a

method or system to evaluate permanent disability that shall deviate

from, or be used in place of or in combination with the Guides.

Such recommendation shall be made to the Workers' Compensation

Commission which may adopt the recommendation in part or in whole.

The adopted method or system shall be submitted by the Executive

Director of the Commission to the Governor, the Speaker of the House

of Representatives and the President Pro Tempore of the Senate

within the first ten (10) legislative days of a regular session of

the Legislature. Such method or system so submitted shall be

subject to disapproval by joint or concurrent resolution of the

Legislature during the legislative session in which submitted. If

disapproved, the existing method of determining permanent partial

disability shall continue in effect. If the Legislature takes no

action on the method or system submitted by the Executive Director,

the method or system shall become operative thirty (30) days

following the adjournment of the Legislature.