title: Visible improvement. Ultrasound provides diagnostic images in prehospital medicine.
authors.affiliation: Keller Fire-Rescue, Keller, TX, USA. bowmanjp@livemail.uthscsa.edu
authors.forename: Jason
authors.initials: J
authors.lastname: Bowman
mesh_terms: D004632:Emergency Medical Services; D006801:Humans; D014463:Ultrasonography / Q000295:instrumentation; D014481:United States