Fernández Vaquero, M. Ángel (2017) «Fonendoscopio o Ecógrafo ¿Dónde estamos? Auscultation versus Point-of-care Ultrasound to Determine Endotracheal versus Bronchial Intubation. A Diagnostic Accuracy Study. Ramsing D, Frank E, Haughton R, Schilling J, Giménez KM, Banh E et al. Anesthesiology May 2016; 124:1012-20», Revista Electrónica AnestesiaR, 9(2), p. 4. doi: 10.30445/rear.v9i2.79.