https://pubmed.ncbi.nlm.nih.gov/8638791/
Preoperative airway assessment: predictive value of a multivariate risk index
Using readily available and objective airway risk criteria, a multivariate model for stratifying risk of difficult endotracheal intubation was developed and...
airway assessmentpredictivevaluemultivariaterisk
https://pubmed.ncbi.nlm.nih.gov/20040778/
Use of sonography for airway assessment: an observational study
Sonography of the upper airway is capable of providing detailed anatomic information and has numerous potential clinical applications.
airway assessmentusesonographyobservationalstudy