My father had cancer of the pancreas removed by surgery 6 months ago. It has now most likely returned, we are awaiting the result of a biopsy, and he has been very poorly indeed due to his bile duct being blocked by what we think is the cancer. He has been in hospital for 3 weeks now, two of which he was unconscious in critical care. He has had a stent fitted in his bile duct and he looks heaps better as a result of…