Venkatesh, M. and Gopalan, U. 2020. A comparative study of Pap smear and colposcopy guided biopsy in the evaluation of unhealthy cervix. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 9, 6 (May 2020), 2305–2309. DOI:https://doi.org/10.18203/2320-1770.ijrcog20202301.