Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0091-6749(16)30434-1
Asthma	free resource	Genetic Alliance	https://www.diseaseinfosearch.org/result/633
Ozone	free resource	MedlinePlus Health Information	https://medlineplus.gov/ozone.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=27423496.ui
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/27423496/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/27423496
Asthma	free resource	MedlinePlus Consumer Health Information	https://medlineplus.gov/asthma.html
	free resource	scite Smart Citations	https://scite.ai/reports/27423496