Affiliation: | 1. Department of Internal Medicine, University of California, Davis, CA, USA;2. Department of Pediatrics, University of California, Davis, CA, USA;3. Department of Cell Biology and Human Anatomy, University of California, Davis, CA, USA;4. California National Primate Research Center, University of California, Davis, CA, USA;5. Veterans Affairs, Northern California Health Care System, Mather, CA, USA |