1. Childhood-onset granulomatosis with polyangiitis and microscopic polyangiitis: systematic review and meta-analysis. Issue 1 (December 2016) Authors: Iudici, Michele; Quartier, Pierre; Terrier, Benjamin; Mouthon, Luc; Guillevin, Loïc; Puéchal, Xavier Journal: Orphanet journal of rare diseases Issue: Volume 11:Issue 1(2016) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗