Are computed tomography and ultrasonography complementary or competitive techniques in the diagnosis of pancreatic diseases?
D000208:Acute Disease; D002908:Chronic Disease; D006801:Humans; D010182:Pancreatic Diseases / Q000175:diagnosis*; D010190:Pancreatic Neoplasms / Q000175:diagnosis; D010195:Pancreatitis / Q000175:diagnosis; D012189:Retrospective Studies; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography