title: Introductory statement.
authors.affiliation: Wake Forest University School of Medicine Winston-Salem, NC.
authors.forename: David
authors.initials: D
authors.lastname: Childs
mesh_terms: D000005:Abdomen / Q000473:pathology*; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D010388:Pelvis / Q000000981:diagnostic imaging* / Q000473:pathology*; D011860:Radiography, Abdominal / Q000379:methods*; D014057:Tomography, X-Ray Computed / Q000379:methods*