title: Medical sonography (ultrasonography).
authors.forename: Oscar L
authors.initials: OL
authors.lastname: Ware
mesh_terms: D006801:Humans; D008887:Military Medicine / Q000379:methods / Q000592:standards*; D008952:Mobile Health Units; D014463:Ultrasonography / Q000295:instrumentation* / Q000379:methods; D014481:United States