Affiliation: | (1) Division of Research, Kaiser Permanente Northern California, 2000 Broadway, Oakland, CA 94612, USA;(2) Division of Endocrinology, Department of Medicine, University of California San Francisco, San Francisco, CA, USA;(3) Department of Medicine, University of California San Francisco, San Francisco, CA, USA;(4) Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA |