1. Department of Neurological Sciences, University of Nebraska Medical Center, Omaha, NE, USA
2. Department of Biostatistics, University of Nebraska Medical Center, Omaha, NE, USA
3. Electronic Health Record Data Access Core, University of Nebraska Medical Center, Omaha, NE, USA
4. Department of Pharmaceutical Services, Nebraska Medicine, Omaha, NE, USA
5. Department of Internal Medicine, University of Nebraska Medical Center, Omaha, NE, USA
6. Department of Ophthalmology, Emory University School of Medicine, Atlanta, GA, USA