Name	Info	Provider	Link
Anaphylaxis	free resource	MedlinePlus Health Information	https://medlineplus.gov/anaphylaxis.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/1596674/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/1596674
	free resource	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0007-1188&date=1992&volume=105&issue=1&spage=119