IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-6-50217 Original Research Paper Castleman Disease - A Rare Case Report Of Non-Clonal Lymphoproliferative Disorder Presenting As A Huge Neck Mass Shilpa Gopal Reddy Dr. Dr Indrani Krishnappa Dr. June 2023 12 6 01 02