A prior section 405 of Pub. L. 91–513 was renumbered section 418 and is classified to section 859 of this title.
1990—Subsec. (a). Pub. L. 101–647, § 1002(g)(2)(A), made technical amendments to references to sections 841(b)(1)(A) and 844 of this title to correct references to corresponding provisions of original act.
Subsecs. (c), (j)(4). Pub. L. 101–647, § 1002(g)(2)(B), (C), struck out “as defined in section 802 of this title” after “controlled substance”.