| Literature DB >> 14132109 |
Abstract
Entities:
Keywords: BIOPSY; CARCINOMA, EPIDERMOID; ESOPHAGEAL DIVERTICULA; ESOPHAGEAL NEOPLASMS; ESOPHAGOSCOPY; NEOPLASM DIAGNOSIS; RADIOGRAPHY
Mesh:
Year: 1963 PMID: 14132109
Source DB: PubMed Journal: Bull Gastrointest Endosc ISSN: 1051-7472