RT Journal Article SR Electronic T1 Clinical problems in acute thromboembolism JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 402 OP 405 DO 10.7861/clinmedicine.5-4-402 VO 5 IS 4 A1 Sue Evans YR 2005 UL http://www.rcpjournals.org/content/5/4/402.abstract AB