Hello Jude,
I will get back with you later this afternoon (Tuesday, January 22nd)
It sounds like your brother has an intrahepatic cancer tumor.
He is going to need much more than nutritional/supplements to deal with this cancer.
I read Sondra's information...most of her information is correct, but I will get back with you later.
[Hello Sondra...I hope all is going well with you and your Dad]
Take care ....Leonard from Alamo California