The provisions of Sections 751 through 761 of this title do not limit the introduction of any other competent evidence bearing on the question of whether the person was under the influence of alcohol or any other intoxicating substance, or the combined influence of alcohol and any other intoxicating substance.
Okla. Stat. tit. 47, § 757
Other competent evidence - Admissibility
Amended by Laws 1982, c. 294, § 7, operative July 1, 1982.
Official source: Oklahoma Legislature. Reproduced from public-domain Oklahoma statutes; confirm against the official source for the current text. Not legal advice.