An expert may testify in terms of opinion or inference and give reasons therefor without previous disclosure of the underlying facts or data, unless the court requires otherwise. The expert may in any event be required to disclose the underlying facts or data on cross- examination.
Okla. Stat. tit. 12, § 2705
Disclosure of facts or data underlying expert opinion
Added by Laws 1978, c. 285, § 705, eff
Official source: Oklahoma Legislature. Reproduced from public-domain Oklahoma statutes; confirm against the official source for the current text. Not legal advice.