Duro Mota, E., Pérez Domínguez, H., Peralta Rodríguez, P. y De La Cruz Alvarado, L. 2014. ¿Importa el aspecto físico a la hora de intubar? Connor CW, Segal S. The importance of subjective facial appearance on the ability of anesthesiologists to predict difficult intubation. Anesth Anal 2014; 118: 419-27. Revista Electrónica AnestesiaR. 6, 10 (oct. 2014), 5. DOI:https://doi.org/10.30445/rear.v6i10.253.