Thank you so much, Christine. Frankly, the medical oncologist was very brief and blunt and said simply that immunotherapy and chemo weren't options that he could recommend for my mom because of adverse side effects and he felt they would add only minimal time. (Equals, not worth it.) He released us to palliative care. It was a devastating day. Mom has fought so valiantly and struggled so much. It's hard to know the arsenal is now empty. Nonetheless, I will research the nearest CCC's. Thank you so much.