TY  - RPRT
TI  - Subglottic secretion viscosity and evacuation efficiency.
AU  - Pamela V O'Neal
AU  - Cindy L Munro
AU  - Mary Jo Grap
AU  - Sarah M Rausch
PY  - 2007
DO  - 10.1177/1099800406295517
UR  - https://pubmed.ncbi.nlm.nih.gov/17172319/
ID  - 17172319
ER  -