RT Journal Article SR Electronic T1 Letters to the EditorTo the Editor:To the Editor:To the Editor:To the Editor:To the Editor: JF Ochsner Journal JO Ochsner J FD O. P. Jindal Global University SP 360 OP 362 VO 11 IS 4 A1 Richard N Re A1 Soffy Botero A1 Alaa A Abd-Elsayed A1 Nathan J Harrison A1 Richard Deichmann YR 2011 UL http://www.ochsnerjournal.org/content/11/4/360.abstract AB