RT Journal Article SR Electronic T1 Recurrent cellulitis caused by an occult foreign body in a diabetic foot JF BMJ Case Reports JO BMJ Case Reports FD BMJ Publishing Group Ltd SP e243514 DO 10.1136/bcr-2021-243514 VO 14 IS 5 A1 Sugrue, Diarmuid Declan A1 Stanley, Ciaran A1 McHugh, Gavin YR 2021 UL http://casereports.bmj.com/content/14/5/e243514.abstract