title: An alternative positioning landmark.
authors.affiliation: Department of Medical Imaging Technology, Oregon Institute of Technology, Klamath Falls, USA.
authors.forename: A
authors.initials: A
authors.lastname: Bello
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010384:Pelvic Bones / Q000033:anatomy & histology* / Q000000981:diagnostic imaging*; D011859:Radiography; D012015:Reference Standards