Petrolini, Valeria, Stefania Bigi, Sarah Vecchio, Davide Lonati, Andrea Giampreti, Carlo Locatelli, Raffaella Butera, and Luigi Manzo. 2008. “Carbon Monoxide: Silent Killer and Expert Imitator (Part II)”. Emergency Care Journal 4 (2):20-26. https://doi.org/10.4081/ecj.2008.2.20.