[1] Univ Calif Los Angeles, Dept Med, Los Angeles, CA 90024 USA
[2] Univ Pittsburgh, Dept Med, Div Endocrinol & Metab, Pittsburgh, PA USA
[3] Univ Pittsburgh, Sch Nursing, PhD Program, Pittsburgh, PA 15261 USA
[4] Vet Affairs Pittsburgh Hlth Ctr, Div Endocrinol & Metab, Pittsburgh, PA USA
[5] Scripps Whittier Diabet Inst, La Jolla, CA USA
[6] Univ Calif San Diego, Sch Med, San Diego, CA 92103 USA
[7] Diabet & Endocrine Associates, La Jolla, CA USA
[8] Univ Missouri Kansas City, Dept Med, Sch Med, Kansas City, MO USA
[9] Hellman & Rosen Endocrine Associates, Kansas City, MO USA
[10] Univ Washington, Sch Med, Dept Med, Seattle, WA 98195 USA
[11] Yale Univ, Sch Med, Dept Med, Endocrinol Sect, New Haven, CT 06510 USA
[12] Yale New Haven Hosp, Yale Diabet Ctr, New Haven, CT 06504 USA
[13] Case Western Reserve Univ, Dept Physiol & Med Biophys, Div Clin & Mol Endocrinol, Cleveland, OH 44106 USA
[14] Amer Diabet Assoc, Clin Affairs, Alexandria, VA USA
[15] Emory Univ, Dept Med Endocrinol, Atlanta, GA 30322 USA