" Caudal Edge of the Liver in the Right Upper Quadrant (RUQ) View Is the Most Sensitive Area for Free Fluid on the FAST Exam " Lobo, Viveta; Hunter-Behrend, Michelle; Cullnan, Erin; Higbee, Rebecca; Philips, Caleb; Williams, Sarah; Perera, Phillips; Gharahbaghian, Laleh