1. Department of Pathology, Brigham and Women's Hospital and Harvard Medical School, Thorn 530, 75 Francis St., Boston, MA 02115
2. Department of Pathology, University of Virginia Medical School, PO Box 800214, Charlottesville, VA 22098
3. Department of Child Health, University of Missouri School of Medicine, 1 Hospital Dr., Columbia, MO 65212
4. Weill Medical College of Cornell University, 1300 York Ave., Suite LC-623, New York, NY 10021
5. Department of Pathology, University of Alabama at Birmingham, 701 S. 19th St., Birmingham, AL 35294
6. Veterans Administration Medical Center, Birmingham, AL 35233
7. American Diabetes Association, 1701 Beauregard St., Alexandria, VA 22311