A RETROSPECTIVE STUDY COMPARING DOUBLE LUMEN TUBE SIZE USED IN THE ADULT INDIAN POPULATION UNDERGOING ELECTIVE SURGERY REQUIRING
![Original description of the Carlens double-lumen tube. Note the carinal... | Download Scientific Diagram Original description of the Carlens double-lumen tube. Note the carinal... | Download Scientific Diagram](https://www.researchgate.net/profile/Carl-Haas-2/publication/262813165/figure/fig1/AS:296561188851730@1447717105349/Anatomy-of-the-standard-endotracheal-tube_Q320.jpg)
Original description of the Carlens double-lumen tube. Note the carinal... | Download Scientific Diagram
![Original description of the Carlens double-lumen tube. Note the carinal... | Download Scientific Diagram Original description of the Carlens double-lumen tube. Note the carinal... | Download Scientific Diagram](https://www.researchgate.net/profile/Carl-Haas-2/publication/262813165/figure/fig4/AS:296561188851733@1447717105542/RAE-Ring-Adair-Elwyn-endotracheal-tubes-A-south-fac-ing-oral-tube-B-north-facing_Q320.jpg)
Original description of the Carlens double-lumen tube. Note the carinal... | Download Scientific Diagram
![Original description of the Carlens double-lumen tube. Note the carinal... | Download Scientific Diagram Original description of the Carlens double-lumen tube. Note the carinal... | Download Scientific Diagram](https://www.researchgate.net/publication/262813165/figure/fig2/AS:296561188851731@1447717105392/Original-description-of-the-Carlens-double-lumen-tube-Note-the-carinal-hook-to-aid-in.png)