No abstract available
MeSH terms
-
Costs and Cost Analysis
-
Digestive System Neoplasms / diagnostic imaging*
-
Digestive System Neoplasms / pathology
-
Endosonography / economics
-
Endosonography / instrumentation*
-
Endosonography / methods
-
Equipment Design
-
Humans
-
Neoplasm Staging / methods