TY  - RPRT
TI  - Improper oxygenation during bronchofiberscopy.
AU  - R M Britton
AU  - K G Nelson
PY  - 1974
DO  - 10.1097/00000542-197401000-00023
UR  - https://pubmed.ncbi.nlm.nih.gov/4810324/
ID  - 4810324
ER  -