By Matthews, Sarah, O'Hare, Philip, Hemmington, Jill
By Gray, Morag
By Howe, David
By Murray, Michael
By Harms, Louise
By Rohleder, Poul, Lyons, Antonia
By Darren Hill, William J. Penson, Divine Charura
By Chalkley, Jack
By Sayce, Liz
By Mitchell, Ian
By Spurling, Laurence
By Hewitt-Taylor, Jaqui
By Mairs, Hilary
By Henning, Margaret
By Wright, Sue
By Adams, Martin
By Harkness, Charlotte
By Markovic, Desa
By Sheehan, Jim
By Rober, Peter
By Ayling, Peter
By Crane, Rebecca
By Yapko, Michael D.
By Deyoung, Patricia A.
By Mescher, Anthony
By National Association of Emergency Medical Technicians US (NAEMT)
By Sherwood, Lauralee