Coal dust deposition--rare cause of "black esophagus"
Am J Gastroenterol
.
1996 Oct;91(10):2256.
Author
H A Khan
PMID:
8855776
No abstract available
Publication types
Case Reports
Comment
Letter
MeSH terms
Aged
Aged, 80 and over
Coal*
Dust*
Esophagus / pathology*
Humans
Male
Pneumoconiosis / complications
Substances
Coal
Dust