Mohapatra, Subhashree, 		Mohandas, Rahul, AND 		Indiran, Meignana.
" Assessment of oral health status, self-perceived needs, unmet needs, and barriers to utilization of dental services among institutionalised elderly population in Chennai, India: A cross sectional study" <em>Journal of Oral Research</em> [Online], Volume 12 Number 1 (30 December 2023)