BACKGROUNDUpper Lip Bite Test (ULBT) has been evaluated as a simple bedside test to predict the grade of laryngeal visualisation. As the utility of this test is not yet evaluated in patients from this geographical location of India, we intend to investigate whether the combination of the ULBT classification with Sternomental Distance (SMD), Thyromental Distance (TMD), and Inter-Incisor Distance (IID) to predict easy laryngoscopy and compared with each test alone.

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