| Institution: | (1) Graduate School of Biomedical Sciences at Houston, The University of Texas, P.O. Box 20334, Houston, TX 77225-0334, USA;(2) Bioscience Division, Millipore Corporation, Milford, MA, USA;(3) Department of Veterinary Pathobiology, Texas A & M University, College Station, TX 77843, USA;(4) Department of Biological Sciences, The University of Texas at El Paso, 500W University Ave., El Paso, TX 79968-0519, USA;(5) Department of Microbial and Molecular Pathogenesis, College of Medicine, Texas A & M University System Health Science Center, College Station, TX 77843-1114, USA |
