title: Invited commentary.
authors.affiliation: Liver Imaging Group, Department of Radiology, University of California San Diego, San Diego, California, USA.
authors.forename: Claude B
authors.initials: CB
authors.lastname: Sirlin
mesh_terms: D000273:Adipose Tissue / Q000000981:diagnostic imaging / Q000473:pathology; D003952:Diagnostic Imaging / Q000379:methods*; D005234:Fatty Liver / Q000175:diagnosis*; D006801:Humans; D007089:Image Enhancement / Q000379:methods*; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D011859:Radiography; D014463:Ultrasonography