Guidelines for the prevention of ventilator-associated pneumonia and their implementation. The Spanish “Zero-VAP” bundle
F. Álvarez Lerma, M. Sánchez García, L. Lorente, F. Gordo, J.M. Añón, J. Álvarez, M. Palomar, R. García, S. Arias, M. Vázquez-Calatayud, R. Jam
10.1016/j.medin.2013.12.007