De Luca D, Piastra M, Pietrini D, Rollo M, Conti G
Pediatric Intensive Care Unit, Department of Emergency and Intensive Care, University Hospital "AGemelli", Catholic University of the Sacred Heart, Rome, Italy.
BMJ Case Rep. 2009;2009:bcr2007134445. doi: 10.1136/bcr.2007.134445. Epub 2009 Jan 8.