My Dad is on the clinical trial of Sorafenib/Erlotinib. He had a pet scan last week and today he received his results. According to my Dad, the doctor said the tumor in the liver, shrank a tad! My Dad had cc 15 years ago. It is back with a 4 in. tumor in the liver and 2 spots in the shoulder/neck area. My Dad & Mom are celebrating with hi-tea in Chicago! (definitely my Mom’s idea!) I am so happy that the tumor isn’t growing and thankful for this good news!