Department of Medicine, Geffen School of Medicine at UCLA, Los Angeles, California
Correspondence: Dr. Richard J. Glassock, 3329 Bahia Blanca East, Unit B, Laguna Woods, CA 92637. Email: [email protected]
See related article “Risk Stratification to Predict Renal Survival in Anti–Glomerular Basement Membrane Disease,” on pages 505–514.