The Cardiff remote control expiratory valve
Br J Anaesth
.
1953 Jul;25(3):268-9.
doi: 10.1093/bja/25.3.268.
Author
E K HILLARD
PMID:
13059232
DOI:
10.1093/bja/25.3.268
No abstract available
MeSH terms
Anesthesiology / instrumentation*
Exhalation*
Humans