I am so sorry for your loss of your father. No matter how old our parents are when we lose them, it is still too soon and they are still too young to die. I am happy for you that you and him were able to mend your lives before he died.
The world has also lost a wonderful and brilliant man, researcher and scientist. You have so much reason to be proud of your Dad. As an Oncology nurse, it is such a common practice for us, nurses, to talk to our patients about getting a bone morrow transplant that I never thought about who might have come-up with this life-saving procedure. We just take it for granted that it is an option for our patients. I am really impressed with what your Dad did and with his persistence in continuing to do what others thought would never work. Just this morning I was discussing with a young man about the possibilty of his brother getting a bone morrow transplant. Your father has truly been a life saver for many many people.
I will be buying your father's book to further my education. Thank you for all the links provided.
Again, Condolences to you and your family.