TY  - RPRT
TI  - Is the combitube traumatic?
AU  - Ricardo M Urtubia
AU  - Rodrigo R Gazmuri
PY  - 2003
DO  - 10.1097/00000542-200304000-00036
UR  - https://pubmed.ncbi.nlm.nih.gov/12657870/
ID  - 12657870
ER  -