RT Journal Article SR Electronic T1 Non-uraemic calciphylaxis — an unexpected differential diagnosis for a necrotic ulcer JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 207 OP 207 DO 10.7861/clinmedicine.16-2-207 VO 16 IS 2 A1 Ali SM Jawad YR 2016 UL http://www.rcpjournals.org/content/16/2/207.1.abstract