TY  - RPRT
TI  - Selective tracheobronchial aspiration.
AU  - A A Scott
AU  - G Sandham
AU  - A S Rebuck
PY  - 1977
DO  - 10.1136/thx.32.3.346
UR  - https://pubmed.ncbi.nlm.nih.gov/882950/
ID  - 882950
ER  -