If you are looking for an educational chapter (item-based), the CUEN website provides PDF course materials on "Vascularites à ANCA et anti-MBG."
For a clinical "piece" or article format, the Revue Médicale Suisse offers peer-reviewed articles on the pathophysiology and treatment of these vasculitides that are often available in PDF. Download Vascularites anticorps antimembranebasale pdf
This is the official French reference for the management of this disease. You can find the complete PDF guide via the Filière Maladies Auto-immunes et Auto-inflammatoires Rares (FAI²R). If you are looking for an educational chapter