More about Dolphin Echolocation. Sonar in Dolphins. An exploration of the sonar system of Tursiops truncatus. Dolphin Echolocation. How dolphins use sound by The Cardigan Bay Marine Wildlife Centre. This site includes a recording of dolphin clicks.
I also have shortness of breath hat I have had for about 4 months now coinciding with the back ache starting and digestion changes. ...I have been worried sick I have pancreatic cancer as my symptoms....
Signs and Symptoms. Of pancreatic cancers, 60% develop in the pancreatic head and 40% develop in the body and tail. Depending on the location of the cancer, symptoms may include abdominal pain, anorexia, weight loss, and jaundice. Some patients can present with pancreatitis due to obstruction of the pancreatic duct by the mass.