TY - JOUR AU - B Rovin BT - Arthritis and Rheumatology PY - 2019 SP - 411 EP - 419 T2 - Arthritis and Rheumatology TI - Establishing Surrogate Kidney End Points for Lupus Nephritis Clinical Trials: Development and Validation of a Novel Approach to Predict Future Kidney Outcomes VL - 71 ER -