No abstract available
MeSH terms
-
Cholangiography
-
Cholangiopancreatography, Endoscopic Retrograde
-
Cholestasis / diagnostic imaging
-
Cholestasis / surgery*
-
Diathermy
-
Dilatation / instrumentation
-
Drainage / methods
-
Echinococcosis, Hepatic / surgery
-
Endoscopy, Digestive System
-
Humans
-
Male
-
Middle Aged
-
Postoperative Complications / surgery