RT Journal Article SR Electronic T1 Right breast ulceration and dystrophic calcification as a late sequela following postmastectomy radiotherapy JF BMJ Case Reports JO BMJ Case Reports FD BMJ Publishing Group Ltd SP e254086 DO 10.1136/bcr-2022-254086 VO 16 IS 2 A1 Puo Nen Lim A1 Simon Tilston YR 2023 UL http://casereports.bmj.com/content/16/2/e254086.abstract AB