Endoscopic ultrasound--a marriage of inconvenience?
D003937:Diagnosis, Differential; D004724:Endoscopy; D005767:Gastrointestinal Diseases / Q000175:diagnosis; D006801:Humans; D010182:Pancreatic Diseases / Q000175:diagnosis; D010190:Pancreatic Neoplasms / Q000175:diagnosis; D014463:Ultrasonography / Q000379:methods*