Cereda C, Staedler C, Moschovitis G, Caronni F, Bassetti C L, Azzola A
Neurocenter (EOC) of Southern Switzerland, Ospedale Civico, Lugano, Via Tesserete 46, Lugano CH-6900, Switzerland.
Emerg Med J. 2011 May;28(5):455. doi: 10.1136/emj.2010.093195. Epub 2010 Jun 17.