Hirachand, Suspana, Junu Bajracharya, Sabi Pradhanang, and Sanju Lama. “Detection of Abnormal Cervical Cytology in Papanicolaou Smears in a Tertiary Care Center”. Journal of Nepal Medical Association 52, no. 191 (July 1, 2013). Accessed July 11, 2020. https://www.jnma.com.np/jnma/index.php/jnma/article/view/2273.