My mother in law was diagonsed with cancer in march this year, without delay we opted for surgery in march and after that she had 5 sessions of chemotherapy till july but now in October she had a sudden weight loss from 43kg to 36 kg and then we found out that she has reformation of esophagus cancer again and intestine cancer.The doctors have said that surgery and chemotherapy cant be done so only given medicine.i wanted to know how many days is she going to survive.