Pathology of a lower esophageal ring; report of a case, with autopsy, observed for nine years
- PMID: 13552971
- DOI: 10.1056/NEJM195807032590101
Pathology of a lower esophageal ring; report of a case, with autopsy, observed for nine years
MeSH terms
Supplementary concepts
LinkOut - more resources
Full Text Sources