title: How reliable is sonography of the upper abdomen with portable sonographic units? What does the future hold?
authors.forename: G
authors.initials: G
authors.lastname: Judmaier
authors.forename: K
authors.initials: K
authors.lastname: Seitz
mesh_terms: D000005:Abdomen / Q000000981:diagnostic imaging*; D006801:Humans; D014463:Ultrasonography / Q000379:methods / Q000639:trends*