A prospective randomized controlled double-blind study comparing auscultation and lung ultrasonography in the assessment of double lumen tube position in elective thoracic surgeries involving one lung ventilation at a tertiary care cancer institute
Swapnil Y Parab, Prashant Kumar, Jigeeshu V. Divatia, Kailash Sharma
Korean J Anesthesiol. 2019;72(1):24-31. doi: 10.4097/kja.d.17.00081.