1. ElmorePathology, LLC , Chapel Hill, North Carolina, USA
2. Department of Pathology, Emeritus, St. Jude Children’s Research Hospital , Memphis, Tennessee, USA
3. Department of Genetics and Animal Resources Program, University of Alabama at Birmingham , Birmingham, Alabama, USA
4. Department of Pathology, Duke University School of Medicine , Durham, North Carolina, USA
5. GEMpath, Inc. , Longmont, Colorado, USA