10 U.S.C. § 7152Section
§ 7152. General officers: title of office
An officer holding an appointment as a general officer in the Regular Army may be called a general officer in the Regular Army. In addition, a general officer of the Regular Army in the Medical Corps, Dental Corps, Veterinary Corps, Judge Advocate General’s Corps, or the Chaplains, may be called a general officer of that branch.
(Aug. 10, 1956, ch. 1041, 70A Stat. 181, §3282; renumbered §7152, Pub. L. 115–232, div. A, title VIII, §808(b)(3), Aug. 13, 2018, 132 Stat. 1838.)