article_metadata: Amit Goyal Isha Tyagi Prabhat Tewari Surendra K Agarwal Rajan Syal
article_metadata: 10.1186/1472-6815-5-4
article_metadata: BMC Ear Nose Throat Disord
article_metadata: 2005 Jun 7;5:4.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/15941480/
article_metadata: PMC1180430
article_metadata: 15941480
article_metadata: Management of difficult airway in intratracheal tumor surgery
article_metadata: 2005