A comparison of between hyomental distance ratios, ratio of height to thyromental, modified Mallamapati classification test and upper lip bite test in predicting difficult laryngoscopy of patients undergoing general anesthesia

Volume 2014, August, August 2014, Pages 1-7

Azim Honarmand; Mohammadreza Safavi; Narges Ansari

• View Article
• PDF 913.24 K