Yadav, Nisha Rani, Meena Jain, Ankur Sharma, Roma Yadav, Meetika Pahuja, and Vishal Jain. 2018. “Distribution and Prevalence of Oral Mucosal Lesions in Residents of Old Age Homes in Delhi, India”. Nepal Journal of Epidemiology 8 (2):727-34. https://doi.org/10.3126/nje.v8i2.18708.