IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-11-9-43641 Original Research Paper Anemia Profile In Patients With Congestive Heart Failure And Their 6 Months Follow Up Study In A Tertiary Care Centre, Kerala Praveen Velappan Dr. Dr Vidyasagar Karanam Dr. September 2022 11 9 01 02