Name	Info	Provider	Link
	free resource	CDC-NCEZID	https://doi.org/10.3201/eid2308.162039
Diphtheria	free resource	MedlinePlus Health Information	https://medlineplus.gov/diphtheria.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/28726616/
REBASE ref# 24986	free resource	REBASE - The Restriction Enzyme Database	http://rebase.neb.com/rebase/refs/24986.html
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/28726616
	free resource	scite Smart Citations	https://scite.ai/reports/28726616