RT Journal Article SR Electronic T1 Pigmented purpuric dermatosis: a striking but benign cutaneous entity JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 1157 OP 1157 DO 10.1136/archdischild-2016-312598 VO 102 IS 12 A1 Song, Hannah A1 Song, Johanna S A1 Merola, Margaret Choy A1 Nazarian, Rosalynn M A1 Hawryluk, Elena B YR 2017 UL http://adc.bmj.com/content/102/12/1157.abstract AB