Correction

We are thankful to Dr. Deepak Gupta (Clinical Assistant Professor Anesthesiology, Wayne State University/Detroit Medical Center) for bringing to our attention a typographical error in our manuscript [1].

Table 2, ROW 12 was wrongly written as:

Number of patients with sore throat (Yes/No)

At 0 h 22/48 (Glidescope), 41/48 (Macintosh), 0.001 (P value).

It should be read as: Number of patients with sore throat (Yes/No)

At 0 h 22/48 (Glidescope), 41/29 (Macintosh), 0.001 (P value).