Kuchta, E.; Chałas, R.; Szalewski, L.; Pietryka-Michałowska, E.; Szymańska, J. Dental Treatment Needs in Patients of a Lublin Dental Clinic Aged 35-54. Pol J Public Health 2016, 126 (3), 138-141. https://doi.org/10.1515/pjph-2016-0029.