An Open-Label, Long-term Study of GFB-887 in Patients With Glomerular Kidney Diseases

Icahn School of Medicine at Mount Sinai, New York

The Ohio State University Wexner Medical Center, Columbus

St. Clair Nephrology, Roseville

NANI Research, LLC, Hinsdale

Clinical Research Consultants, Kansas City

Prolato Clinical Research Center, Houston

Tranquility Research, Webster

Clinical Advancement Center, PLLC, San Antonio

University of Colorado Anschutz Medical Center, Aurora

Colorado Kidney Care (Denver Nephrology), Denver

Boise Kidney and Hypertension Institute, Nampa

Utah Kidney Center, Salt Lake City

Academic Medical Research Institute (AMRI), Los Angeles

Amicis Research Center, Northridge

Kidney and Hypertension Center - Apple Valley, Victorville

Providence Medical Research Center, Spokane

Southeast Renal Research Institute, Chattanooga