Name	Info	Provider	Link
Choking	free resource	MedlinePlus Health Information	https://medlineplus.gov/choking.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=38634359.ui
	free resource	Wiley	https://doi.org/10.1111/resp.14723