Institution: | 1. Department of Endocrinology, Post Graduate Institute of Medical Education and Research, Chandigarh, India;2. Ashu Rastogi, Department of Endocrinology, PGIMER, Chandigarh, 160012 India.;3. Department of Radiodiagnosis, Post Graduate Institute of Medical Education and Research, Chandigarh, India;4. Department of Nuclear Medicine, Post Graduate Institute of Medical Education and Research, Chandigarh, India;5. Department of Surgery, Keck School of Medicine, Los Angeles, California |