Section 254b(h)(5)(C) of this title, referred to in par. (4), was redesignated section 254b(h)(5)(B) of this title and the definition of “substance abuse services” was amended to define “substance use disorder services” by Pub. L. 115–123, div. E, title IX, § 50901(b)(8)(B)(ii), (iii), Feb. 9, 2018, 132 Stat. 285.

2016—Par. (4). Pub. L. 114–255 amended par. (4) generally. Prior to amendment, text read as follows: “The term ‘substance abuse’ means the abuse of alcohol or other drugs.”

2002—Par. (2). Pub. L. 107–251 substituted “254b(h)(5) ” for “256(r)”.

1990—Pub. L. 101–645 amended section generally, substituting provisions relating to definitions for provisions relating to nondiscrimination.