title: Off-label use of ultrasound contrast agents for abdominal imaging in the United States.
authors.affiliation: Radiology Consultants, Inc, 250 DeBartolo Pl, Building B, Youngstown, OH 44512, USA.
authors.forename: Richard G
authors.initials: RG
authors.lastname: Barr
mesh_terms: D000005:Abdomen / Q000000981:diagnostic imaging*; D000418:Albumins; D003287:Contrast Media; D005466:Fluorocarbons; D006801:Humans; D056687:Off-Label Use; D012984:Software; D014463:Ultrasonography; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D000418:Albumins; D003287:Contrast Media; C099458:FS 069; D005466:Fluorocarbons; C042852:perflutren