TY  - RPRT
TI  - Positive-pressure breathing vs. incentive spirometry.
AU  - S S Moorthy
AU  - A M LoSasso
AU  - V Vix
PY  - 1985
DO  - 10.1097/00003246-198505000-00021
UR  - https://pubmed.ncbi.nlm.nih.gov/3886294/
ID  - 3886294
ER  -