RT Journal Article SR Electronic T1 Arteriovenous fistula formation after central venous catheterisation JF BMJ Case Reports JO BMJ Case Reports FD BMJ Publishing Group Ltd SP e230429 DO 10.1136/bcr-2019-230429 VO 12 IS 7 A1 Michael Omar A1 William Kogler A1 Christopher Izzo A1 Lisa Jones YR 2019 UL http://casereports.bmj.com/content/12/7/e230429.abstract AB