title: Regulation of positron emission tomography: a case study.
authors.affiliation: Department of Radiology, University of Southern California, Los Angeles 90033, USA.
authors.forename: J S
authors.initials: JS
authors.lastname: Keppler
authors.forename: C F
authors.initials: CF
authors.lastname: Thornberg
authors.forename: P S
authors.initials: PS
authors.lastname: Conti
mesh_terms: D018795:Device Approval; D017277:Drug Approval; D006801:Humans; D006278:Medicare; D019275:Radiopharmaceuticals; D014055:Tomography, Emission-Computed / Q000191:economics / Q000706:statistics & numerical data; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D019275:Radiopharmaceuticals