Kaur, R., P. Taneja, and I. Nandal. “A Study on Knowledge, Attitude and Practices Regarding Antenatal Care Among Pregnant Women Attending Antenatal Clinic at a Tertiary Care Hospital”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 10, no. 4, Mar. 2021, pp. 1621-8, doi:10.18203/2320-1770.ijrcog20211148.