
Correlates of change in self-perceived oral health among older adults in Brazil : Findings from the Health, Well-Being and Aging Study
Keywords: خودارزیابی ; Oral health; self-perception; self-assessment; quality of life; General Oral Health Assessment Index; older adults; aging; geriatric dentistryGOHAI: General Oral Health Assessment Index; SABE: Saúde, Bem-estar e Enve-lhecimento (Health, Well-Being and Agi