Name	Info	Provider	Link
	subscription/membership/fee required	John Libbey Eurotext	http://www.john-libbey-eurotext.fr/medline.md?doi=10.1684/ejd.2018.3492
Sun Exposure	free resource	MedlinePlus Health Information	https://medlineplus.gov/sunexposure.html
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-CD8A-1