TY  - RPRT
TI  - Letter: Closing capacity during CPAP.
AU  - D B Craig
AU  - D S McCarthy
PY  - 1976
DO  - 10.1097/00000542-197601000-00028
UR  - https://pubmed.ncbi.nlm.nih.gov/1106259/
ID  - 1106259
ER  -