Khanal, Laxmi Devi. “Knowledge and Utilization of Preconception Care Among Women in Selected Community of Kathmandu”. Journal of Patan Academy of Health Sciences 7, no. 2 (August 30, 2020): 112–123. Accessed April 19, 2024. https://www.nepjol.info/index.php/JPAHS/article/view/31132.