IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-4-34396 Original Research Paper A CROSS SECTIONAL STUDY ON VITAMIN D3 LEVEL IN HYPOTHYROIDISM AMONG PATIENTS ATTENDING A TERTIARY HOSPITAL M.Mahima Alicia Dr. Dr. Bhuvanendranath. H Dr. April 2021 10 4 01 02