Name	Info	Provider	Link
	free resource	BioMed Central	https://bmcgastroenterol.biomedcentral.com/articles/10.1186/s12876-021-02061-4
Carcinoid Tumors	free resource	MedlinePlus Health Information	https://medlineplus.gov/carcinoidtumors.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/34903169/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/34903169
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-325