Dental anxiety is weakly correlated with oral health-related quality of life
Tài liệu tham khảo
de Oliveira, 2003, The relationship between normative orthodontic treatment need and oral health-related quality of life, Community Dent Oral Epidemiol, 31, 426, 10.1046/j.1600-0528.2003.00002.x
Norman, 2000