Name	Info	Provider	Link
	free resource	Atypon	https://ehp.niehs.nih.gov/doi/10.1289/EHP296?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub 0pubmed
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/27483500/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/27483500
	free resource	scite Smart Citations	https://scite.ai/reports/27483500