Andueza Artal, A. (2010). ¿Es el antecedente de intubación difícil un buen predictor de dificultad de intubación posterior? Lundstrøm LH, Møller AM, Rosenstock C, Astrup G, Gätke MR, Wetterslev J; Danish Anaesthesia Database. A documented previous difficult tracheal intubation as a prognostic test for a subsequent difficult tracheal intubation in adults. Anaesthesia. 2009 Oct;64(10):1081-8. Revista Electrónica AnestesiaR, 2(9), 5. https://doi.org/10.30445/rear.v2i9.533