1. Department of Pathology and Microbiology; University of Nebraska Medical Center; Omaha Nebraska
2. Department of Pathology, Division of Laboratory Medicine; University of Alabama at Birmingham; Birmingham Alabama
3. Department of Pathology; University of Chicago; Chicago Illinois
4. Department of Pathology and Genomic Medicine; Houston Methodist Hospital; Houston Texas
5. Department of Laboratory Medicine and Pathology; Mayo Clinic; Jacksonville Florida
6. Department of Pathology; Ohio State University Wexner Medical Center; Columbus Ohio
7. Department of Pathology and Laboratory Medicine; University of Wisconsin School of Medicine; Madison Wisconsin
8. Department of Pathology; University of Colorado Hospital; Aurora Colorado