The evolution of diagnostic ERCP.
Schuman
B M
BM
D002760:Cholangiopancreatography, Endoscopic Retrograde; D042882:Gallstones / Q000175:diagnosis; D006801:Humans; D010190:Pancreatic Neoplasms / Q000175:diagnosis*; D010195:Pancreatitis / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography