Endoscopy
N Engl J Med
.
1955 Apr 28;252(17):709-19.
doi: 10.1056/NEJM195504282521705.
Author
E B BENEDICT
PMID:
14370414
DOI:
10.1056/NEJM195504282521705
No abstract available
MeSH terms
Bronchoscopy*
Endoscopy*
Humans