Nithya R, Rajalekshmi M, and Nasreen Banu M. “Comparison of Downstaging, Pap Smear, Colposcopy and Colpo-Directed Biopsy in the Detection of Cancer Cervix”. International Journal of Research in Pharmaceutical Sciences 13, no. 3 (September 12, 2022): 318–329. Accessed September 8, 2024. https://ijrps.com/home/article/view/2498.