Khanna, G.; Dabade, M.; Dutta, S.; Deshpande, N.; Mane, G.; Shah, C.; Deshmukh, G. Dydrogesterone Usage Pattern in India: A Knowledge, Attitude and Practice Survey Among Indian Gynaecologists. Int J Reprod Contracept Obstet Gynecol 2021, 10, 3793-3798.