Factors Associated With Cocaine Use at 17 and 20 Years Old: A Longitudinal Analysis of a Nationally Representative Cohort. - Brennan MM; Cavallaro M; Mongan D; Doyle A; Millar SR; Zgaga L; Smyth BP; Nixon E; Ivers JH; Galvin B; Walsh C; McCrory C; et al. (The Journal of adolescent health : official publication of the Society for Adolescent Medicine, 2025)