Department of Information Technology, Mayo Clinic, Rochester, Minnesota.|Molecular Medicine, Mayo Clinic, Rochester, Minnesota.|Molecular Medicine, Mayo Clinic, Rochester, Minnesota.|Molecular Medicine, Mayo Clinic, Rochester, Minnesota.|Molecular Medicine, Mayo Clinic, Rochester, Minnesota.|International Business Machines, Rochester, Minnesota.|Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, Minnesota.|Department of Mathematics, University of Houston, Houston, Texas.|Molecular Medicine, Mayo Clinic, Rochester, Minnesota.