Institution: | 1. Department of Emergency Medicine, Bay State Medical Center, 759 Chestnut Street, Springfield, MA 01199, USA;2. Department of Emergency Medicine, Bridgeport Hospital, 267 Grant Street, Bridgeport, CT 06610, USA;3. Department of Pediatric Emergency Medicine, Yale New Haven Childrens Hospital, 100 York Street, Suite 1F, New Haven, CT 06511, USA |