Codification

Section, Pub. L. 91–616, title III, §301, Dec. 31, 1970, 84 Stat. 1849; Pub. L. 92–554, Oct. 25, 1972, 86 Stat. 1167; Pub. L. 93–282, title I, §105(a), May 14, 1974, 88 Stat. 127; Pub. L. 94–371, §3(a), July 26, 1976, 90 Stat. 1035; Pub. L. 96–180, §7, Jan. 2, 1980, 93 Stat. 1303; Pub. L. 97–35, title IX, §962(a), Aug. 13, 1981, 95 Stat. 592, which provided for a program of technical assistance to States, was redesignated section 520 of the Public Health Service Act by Pub. L. 98–24, §2(b)(13), Apr. 26, 1983, 97 Stat. 181, and is classified to section 290dd of this title.