Hi, my dad was told in November he had liver cancer.he met the oncologist in December who said he could have treatment but he went 3 days ago and now they are saying he can’t have treatment and it’s very aggressive.my dad is 72 and fit and healthy otherwise but I want to know how long does it take for him to start showing signs of deterioration. Oncologist is ringing him on 17th February to see how he’s getting on.

many thanks