No abstract available
MeSH terms
-
Aged
-
Ampulla of Vater / surgery*
-
Carcinoma, Hepatocellular / surgery*
-
Duodenoscopy / adverse effects
-
Emphysema / etiology*
-
Female
-
Humans
-
Liver Neoplasms / surgery*
-
Postoperative Complications*
-
Sphincter of Oddi / surgery*
-
Subcutaneous Emphysema / etiology*