title: [Ultrasonic medicine].
authors.forename: Baowei
authors.initials: B
authors.lastname: Dong
authors.forename: Ping
authors.initials: P
authors.lastname: Liang
mesh_terms: D035843:Biomedical Research; D002681:China; D006801:Humans; D014463:Ultrasonography / Q000379:methods / Q000639:trends*; D018084:Ultrasonography, Interventional / Q000379:methods / Q000639:trends