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Endoscopic Ultrasonography Assessment for Ampullary and Bile Duct Malignancy
From 1989 through 1992, endoscopic ultrasonography (EUS) was undertaken preoperatively to evaluate the extent of primary tumor, involvement of regional lymph nodes, and distant metastases in 22 patients with ampullary carcinoma and 18 patients with bile duct carcinoma. The results were compared with...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
1996
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2362552/ https://www.ncbi.nlm.nih.gov/pubmed/18493415 http://dx.doi.org/10.1155/DTE.3.35 |