TY  - RPRT
TI  - Oxygen therapy after thoracotomy.
AU  - G B Drummond
AU  - A C Milne
PY  - 1977
DO  - 10.1093/bja/49.11.1093
UR  - https://pubmed.ncbi.nlm.nih.gov/588389/
ID  - 588389
ER  -