Clinical meaning of the modified Cormack-Lehane grade during direct laryngoscopy and Macintosh videolaryngoscopy. - Taboada M; Fernández J; Ferreiroa E; Varela S; Amate JJ; Bermúdez M; Estévez M; Ruido R; Bedoya A; Otero F; Seoane-Pillado T (British journal of anaesthesia, 2026)