Name	Info	Provider	Link
	subscription/membership/fee required	Sunmedia PierOnline	http://www.pieronline.jp/openurl?issn=0385-0684&volume=38&issue=11&spage=1745
Cited by Patents in	free resource	The Lens - Patent Citations Database	https://www.lens.org/lens/search/patent/list?q=reference_cited.nlp.ids.pmid:22083177
	subscription/membership/fee required	Medical Online, Meteo Inc	https://www.medicalonline.jp/meteo_linkout.php?issn=0385-0684&volume=38&issue=11&spage=1745