Name	Info	Provider	Link
	free resource	Atypon	https://ehp.niehs.nih.gov/doi/10.1289/ehp.1307260?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/24727499/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/24727499
	free resource	scite Smart Citations	https://scite.ai/reports/24727499