RT Journal Article SR Electronic T1 When do you x-ray ankle sprains in patients with acute ankle injuries? JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 405 OP 406 VO 67 IS 6 A1 Philbin, Terry A1 Donley, Brian G. YR 2000 UL http://www.ccjm.org/content/67/6/405.abstract AB