title: Pocket-sized, hand-carried ultrasound: the value of 'eating at home'.
authors: The Johns Hopkins University School of Medicine, Johns Hopkins Bayview Medical Center, Baltimore, Md.
authors: Roy C
authors: RC
authors: Ziegelstein
authors: David B
authors: DB
authors: Hellmann
mesh_terms: D034201:Computers, Handheld; D004059:Diffusion of Innovation; D019317:Evidence-Based Medicine; D006801:Humans; D014463:Ultrasonography / Q000295:instrumentation*