Dr. Busi Karunanand , P.K. , and Dr. Abhishek Gaurav , D.S.K.B. , 2024. A STUDY ON SERUM VITAMIN D AND FERRITIN LEVELS IN FEMALES DIAGNOSED WITH HYPOTHYROIDISM. Obstetrics and Gynaecology Forum. 34, 3s (Jun. 2024), 2233–2237.