Traumatized.com offers a central hub of knowledge about trauma for both mental health professionals and the general public. The library includes articles from industry leaders on trauma modalities, diagnostic models, current research, and much more. To start, there is a basic library of definitions and links to authoritative websites.
https://www.fda.gov/drugs/resourcesforyou/consumers/default.htm
https://druginfo.nlm.nih.gov/drugportal/