R. GL, S. SM, G. T. A comparative clinical study between intra-caesarean and interval intra uterine copper device insertion in caesarean deliveries. Int J Reprod Contracept Obstet Gynecol [Internet]. 2019 Sep. 26 [cited 2025 Dec. 4];8(10):3874-8. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/7230