Oral health-related quality of life in children using the child perception questionnaire CPQ11-14: a review.
Alberto De StefaniG BrunoG IrlandeseM BaroneG CostaA GraccoPublished in: European archives of paediatric dentistry : official journal of the European Academy of Paediatric Dentistry (2019)
CPQ 11-14 seems to be a solid and valid indicator to measure oral health-related quality of life, because it has been widely tested and validated in several states including developed, developing and underdeveloped countries.