1. Division of Endocrinology (Y.L., R.S., Q.L., A.S.H., Y.J., C.W.), Department of Medicine, Los Angeles Biomedical Research Institute and Harbor-UCLA Medical Center, Torrance, California 90502
2. Division of Pediatric Endocrinology (H.M., K.-W.L., D.H., L.J.C., P.C.), Department of Pediatrics, Mattel Children’s Hospital, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California 90095