1. Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN, USA
2. M Health Fairview Laboratory Medicine and Pathology, Minneapolis, MN, USA
3. Department of Pathology, Immunology, and Laboratory Medicine, University of Florida College of Medicine, Gainesville, FL, USA
4. LetsGetChecked, Monrovia, CA, USA
5. Department of Pathology and Laboratory Medicine, University of California, Los Angeles, Los Angeles, CA, USA
6. Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, USA