Name	Info	Provider	Link
Opioids and Opioid Use Disorder (OUD)	free resource	MedlinePlus Health Information	https://medlineplus.gov/opioidsandopioidusedisorderoud.html
	free resource	Mouse Genome Informatics (MGI)	http://www.informatics.jax.org/reference/31515501
	free resource	Nature Publishing Group	https://doi.org/10.1038/s41467-019-12122-8
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/31515501/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/31515501