Authors: Richard A Hoppmann; Victor V Rao; Floyd Bell; Mary Beth Poston; Duncan B Howe; Shaun Riffle; Stephen Harris; Ruth Riley; Carol McMahon; L Britt Wilson; Erika Blanck; Nancy A Richeson; Lynn K Thomas; Celia Hartman; Francis H Neuffer; Brian D Keisler; Kerry M Sims; Matthew D Garber; C Osborne Shuler; Michael Blaivas; Shawn A Chillag; Michael Wagner; Keith Barron; Danielle Davis; James R Wells; Donald J Kenney; Jeffrey W Hall; Paul H Bornemann; David Schrift; Patrick S Hunt; William B Owens; R Stephen Smith; Allison G Jackson; Kelsey Hagon; Steven P Wilson; Stanley D Fowler; James F Catroppo; Ali A Rizvi; Caroline K Powell; Thomas Cook; Eric Brown; Fernando A Navarro; Joshua Thornhill; Judith Burgis; William R Jennings; James B McCallum; James M Nottingham; James Kreiner; Robert Haddad; James R Augustine; Norman W Pedigo; Paul V Catalana Journal: Crit Ultrasound J Date: 2015-11-21