Name	Info	Provider	Link
	free resource	J-STAGE, Japan Science and Technology Information Aggregator, Electronic	https://doi.org/10.1293/tox.2019-0088
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/32425345/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/32425345
	subscription/membership/fee required	Medical Online, Meteo Inc	https://www.medicalonline.jp/meteo_linkout.php?issn=0914-9198&volume=33&issue=2&spage=121