Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/s0399-8320(05)80819-x
Liver Cancer	free resource	MedlinePlus Health Information	https://medlineplus.gov/livercancer.html
	free resource	Masson (France)	http://www.em-consulte.com/retrieve/pii/s0399-8320(05)80819-x