Sharma, Nirmala, Vinita Gupta, and Ashutosh Sharma. “Review of PPIUCD at Tertiary Care Centre in Southern Rajasthan”. Asian Journal of Medical Sciences 12, no. 12 (December 1, 2021): 91–95. Accessed December 18, 2025. https://www.nepjol.info/index.php/AJMS/article/view/39110.