Name Info Provider Link
subscription/membership/fee required Ingenta plc https://www.ingentaconnect.com/openurl?genre=article&issn=1019-6439&volume=21&issue=4&spage=901&aulast=Morris
Liver Cancer free resource MedlinePlus Health Information https://medlineplus.gov/livercancer.html
subscription/membership/fee required Spandidos Publications https://www.spandidos-publications.com/ijo/21/4/901