RT Journal Article SR Electronic T1 In reply: Pulmonary embolism imaging (SEPTEMBER 2005) JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 1059 OP 1059 VO 72 IS 11 A1 Ruffin J. Graham A1 Joseph W. Stengel YR 2005 UL http://www.ccjm.org/content/72/11/1059.2.abstract AB