1. Department of Hypothalamic & Pituitary Surgery, Toranomon Hospital, Tokyo 105-8470, Japan
2. Okinaka Memorial Institute for Medical Research, Tokyo 105-8470, Japan
3. Department of Pathology, Toranomon Hospital, Tokyo 105-8470, Japan
4. Department of Endocrinology & Metabolism, Toranomon Hospital, Tokyo 105-8470, Japan
5. Department of Pediatrics, Toranomon Hospital, Tokyo 105-8470, Japan