Name	Info	Provider	Link
Tetanus	free resource	MedlinePlus Health Information	https://medlineplus.gov/tetanus.html
	free resource	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0003-2409&date=1985&volume=40&issue=9&spage=879