Ulcer penetration to pancreas is not characterized by: Surgical Ulcer penetration to pancreas is not characterized by: A. Pain irradiate to back B. Constant pain C. Diastasuria D. Free air subdiaphrzgmal in x-ray E. Positive Mayo-Robson symptom Answer: D. Free air subdiaphrzgmal in x-ray Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+