Tresmon, have you ever heard of Miracle Mineral Solutions (MMS) from Jim Humble? It has a really good chance of helping your dad as it has cured hundreds of people of Cancer...It works for almost anything, you really should check it out and order some for your dad. There's a site called keaveycorner that has it pretty cheap, 20 bucks for the base MMS and 50 for the MMS with DMSO for Cancer. Its worth a try my friend!

Hope that helps you.

1989 Dodge Raider - V6 - Manual - 4x4 - AC - 31" Tires