TY  - RPRT
TI  - Chest physiotherapy during mechanical ventilation.
AU  - J G Brock-Utne
AU  - T J Winning
AU  - E Botha
AU  - N M Goodwin
PY  - 1975
DO  - 10.1177/0310057x7500300309
UR  - https://pubmed.ncbi.nlm.nih.gov/1101730/
ID  - 1101730
ER  -