Agrawal, Alpana, Amita Sharma, Manisha Gupta, and Neelima Agarwal. 2016. “Role of Cytology, Colposcopy and Colposcopic Directed Biopsy in the Evaluation of Unhealthy Cervix”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 5 (11):3765-69. https://doi.org/10.18203/2320-1770.ijrcog20163838.