title: Focused ultrasound examinations by surgeons: the time is now.
authors.forename: S R
authors.initials: SR
authors.lastname: Shackford
mesh_terms: D013502:General Surgery / Q000193:education*; D006465:Hemoperitoneum / Q000000981:diagnostic imaging* / Q000601:surgery*; D006801:Humans; D010818:Practice Patterns, Physicians'; D014463:Ultrasonography