*Kamp, Jon (June 26, 2019). [https://www.wsj.com/articles/overdose-deaths-likely-to-fall-for-first-time-since-1990-11561541406 Overdose Deaths Likely to Fall for First Time Since 1990]. ''The Wall Street Journal''. Retrieved July 17, 2019.</ref> | *Kamp, Jon (June 26, 2019). [https://www.wsj.com/articles/overdose-deaths-likely-to-fall-for-first-time-since-1990-11561541406 Overdose Deaths Likely to Fall for First Time Since 1990]. ''The Wall Street Journal''. Retrieved July 17, 2019.</ref> |