Mishra M, Tripathi SS, Verma MK. Knowledge and attitude towards emergency contraception in females of urban area of Lucknow, Uttar Pradesh, India. Int J Reprod Contracept Obstet Gynecol [Internet]. 2016 Dec. 20 [cited 2025 Oct. 14];6(1):210-4. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/665