Name	Info	Provider	Link
Emergency Medical Services	free resource	MedlinePlus Health Information	https://medlineplus.gov/emergencymedicalservices.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/22549822/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/22549822
	free resource	Wiley	https://onlinelibrary.wiley.com/doi/10.1002/clc.21992