University of Tennessee, Memphis, Health Science Center, Department of Medicine, University of Tennessee, Memphis - Department of Genetics, Genomics and Informatics, University of Tennessee, Memphis, Health Science Center, Department of Medicine, University of Tennessee, Memphis, Health Science Center, Department of Microbiology, Immunology and Biochemistry, University of Alabama at Birmingham, School of Medicine, Department of Genetics, University of Tennessee, Memphis, Health Science Center, Department of Genetics, Genomics and Informatics, University of Tennessee, Memphis, Health Science Center, Department of Genetics, Genomics and Informatics and University of Tennessee, Memphis, Health Science Center, Department of Medicine