Name	Info	Provider	Link
Carcinoid Tumors	free resource	MedlinePlus Health Information	https://medlineplus.gov/carcinoidtumors.html
	subscription/membership/fee required	Georg Thieme Verlag Stuttgart, New York	https://www.thieme-connect.com/DOI/DOI?10.1055/s-2003-38669
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-23