No abstract available
MeSH terms
-
Duodenal Diseases / diagnosis
-
Duodenal Diseases / surgery*
-
Humans
-
Intestinal Perforation / diagnosis
-
Intestinal Perforation / surgery*
-
Peptic Ulcer Perforation / diagnosis
-
Peptic Ulcer Perforation / mortality
-
Peptic Ulcer Perforation / surgery*
-
Risk Assessment
-
Stomach Diseases / diagnosis
-
Stomach Diseases / surgery*