Name	Info	Provider	Link
	free resource	BioMed Central	https://jeccr.biomedcentral.com/articles/10.1186/s13046-018-0969-y
Bile Duct Cancer	free resource	MedlinePlus Health Information	https://medlineplus.gov/bileductcancer.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/30514341/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/30514341
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-PTEN-4