PurposeThis study aimed to assess the effectiveness of ultrasonic denture hygiene interventions in improving denture cleanliness among elderly individuals. Materials and MethodsSixty-six participants who had received upper metal framework removable partial dentures within the past 5 years were randomly allocated into three denture hygiene intervention groups: group 1 (mechanical clean... https://safeersappliancers.shop/product-category/aeg-kme761000b-built-in-combination-microwave-oven-and-grill-in-black/