de Lima, P. J. ., C. Agra, L. M. Lopes de Oliveira, and C. M. . Guerra Fonseca. “Use, Necessity and Preservation of Dental Prostheses in Elderly Residents in Public Long Stay Institutions : USE, NECESSITY AND PRESERVATION OF DENTAL PROSTHESES IN ELDERLY RESIDENTS IN PUBLIC INSTITUTIONS OF LONG STAY”. Revista Brasileira De Ciências Da Saúde, vol. 25, no. 1, Mar. 2021, doi:10.22478/ufpb.2317-6032.2021v25n1.52045.