Ultrasound in the evaluation of chronic pancreatitis.
D002760:Cholangiopancreatography, Endoscopic Retrograde; D002908:Chronic Disease; D003937:Diagnosis, Differential; D006801:Humans; D010183:Pancreatic Ducts / Q000000981:diagnostic imaging; D010195:Pancreatitis / Q000175:diagnosis* / Q000000981:diagnostic imaging; D014463:Ultrasonography