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  Indian J Med Microbiol
 

Figure 5: Prediction of difficult laryngoscopy based on tongue volume. Patients with tongue volume >100 cm3 were predicted to be difficult and those with tongue volume <100 cm3 were predicted to be easy. X-axis indicates difficult or easy laryngoscopy as per Cormack–Lehane grade

Figure 5: Prediction of difficult laryngoscopy based on tongue volume. Patients with tongue volume >100 cm3 were predicted to be difficult and those with tongue volume <100 cm3 were predicted to be easy. X-axis indicates difficult or easy laryngoscopy as per Cormack–Lehane grade