RT Journal Article SR Electronic T1 Diarrhoea may be an important risk factor for deep venous thrombosis in the elderly JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 88 OP 88 DO 10.7861/clinmedicine.4-1-88 VO 4 IS 1 A1 Tarek A-Z K Gaber YR 2004 UL http://www.rcpjournals.org/content/4/1/88.abstract AB