IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-11-8-43204 Original Research Paper Receptor Discordance between Primary and Metastatic Breast Cancer: A Retrospective Study Surbhi Kudyar Dr. Dr. Satyanker Gupta Dr. Dr Aneeta Singh Malhotra Dr. August 2022 11 8 01 02