Krishnegowda, Smitha, and Veena MS. 2017. “Efficacy of Colposcopy Technique With Pap Smear and Histology in Screening of Cervical Lesions”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 3 (3):696-702. https://www.ijrcog.org/index.php/ijrcog/article/view/1037.