Awasthi, K. R., M. . Sherpa Awasthi, and B. . Saud. “Knowledge and Practice Regarding Maintaining Oral Hygiene a Mong Pregnant Women in Lalitpur, Nepal”. Journal of Medical Case Reports and Reviews, vol. 3, no. 02, Feb. 2022, https://jmcrr.info/index.php/jmcrr/article/view/62.