RT Journal Article SR Electronic T1 Pulmonary renal syndrome in Henoch-Schönlein purpura JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 1214 OP 1215 DO 10.1136/archdischild-2018-315030 VO 104 IS 12 A1 Katherine Clarke A1 Elena Kurteva A1 Neil J Sebire A1 Muthana Al-Obaidi YR 2019 UL http://adc.bmj.com/content/104/12/1214.abstract AB