Section 290aa–12, act July 1, 1944, ch. 373, title V, 509E, as added Nov. 18, 1988, Pub. L. 100–690, title II, § 2053, 102 Stat. 4208; amended Aug. 16, 1989, Pub. L. 101–93, § 3(c), 103 Stat. 610; Aug. 15, 1990, Pub. L. 101–374, § 2(a)(c)(2), 104 Stat. 456, related to reduction of waiting periods for drug abuse treatment. Section 290aa–13, act July 1, 1944, ch. 373, title V, 509F, as added Nov. 18, 1988, Pub. L. 100–690, title II, § 2054, 102 Stat. 4209, related to model projects for pregnant and post partum women and their infants. Section 290aa–14, act July 1, 1944, ch. 373, title V, 509G, as added Nov. 18, 1988, Pub. L. 100–690, title II, § 2055, 102 Stat. 4210; amended Aug. 16, 1989, Pub. L. 101–93, § 3(d), 103 Stat. 610, related to drug abuse demonstration projects of national significance.