TY  - RPRT
TI  - Combitube: a new proposal for a confusing nomenclature.
AU  - R Urtubia
AU  - C Aguila
PY  - 1999
DO  - 10.1097/00000539-199909000-00059
UR  - https://pubmed.ncbi.nlm.nih.gov/10475334/
ID  - 10475334
ER  -