Proteinuria

• Questcor Investigational Site — Roseville, California, United States
• Questcor Investigational Site — Cooper City, Florida, United States
• Questcor Investigational Site — Miami Springs, Florida, United States
• Questcor Investigational Site — The Bronx, New York, United States

• Birmingham, Alabama, United States
• Tempe, Arizona, United States
• La Mesa, California, United States
• Torrance, California, United States

• University of North Carolina at Chapel Hill — Chapel Hill, North Carolina, United States

• Stanford University — Palo Alto, California, United States
• Mayo Clinic Jacksonville — Jacksonville, Florida, United States
• Mayo Clinic in Rochester — Rochester, Minnesota, United States
• Columbia University Medical Center — New York, United States

Not specified

• Prohealth Clinical Research Unit — Baltimore, Maryland, United States

• The Rogosin Institute — New York, United States

• South Texas Health Care System, San Antonio, TX — San Antonio, Texas, United States

• Seoul National University Children's Hospital — Seoul, South Korea

• Seoul National University Children's Hospital — Seoul, South Korea