RT Journal Article SR Electronic T1 An unusual cause of finger swelling JF BMJ Case Reports FD BMJ Publishing Group Ltd SP bcr-2017-221038 DO 10.1136/bcr-2017-221038 VO 2017 A1 Andrew Fester A1 Gidado Tukur A1 Michael Paddock YR 2017 UL http://casereports.bmj.com/content/2017/bcr-2017-221038.abstract AB