TY  - RPRT
TI  - A connection for double-lumen tubes.
AU  - R K Srivastava
PY  - 1969
DO  - 10.1111/j.1365-2044.1969.tb02847.x
UR  - https://pubmed.ncbi.nlm.nih.gov/5774719/
ID  - 5774719
ER  -