Name	Info	Provider	Link
Carcinoma, Squamous Cell	free resource	Genetic Alliance	https://www.diseaseinfosearch.org/result/1077
Esophageal Cancer	free resource	MedlinePlus Health Information	https://medlineplus.gov/esophagealcancer.html
	subscription/membership/fee required	Sunmedia PierOnline	http://www.pieronline.jp/openurl?issn=0385-0684&volume=40&issue=12&spage=2155
	subscription/membership/fee required	Medical Online, Meteo Inc	https://www.medicalonline.jp/meteo_linkout.php?issn=0385-0684&volume=40&issue=12&spage=2155