title: [Cases study on occurence of ankyloglossi and its effect on pronouncing clarity]
abstract: Occurence of ankyloglossi and its effect on pronuncing clarity has not been reported in detail at home and abroad.Academic circles have defferent opinions on it till now.This article describes the occurrence of ankyloglossi and its effect on pronouncing clarity,based on the sample investigation made on three different age groups children(3,000 children).It is found that younger children have higher occurrence of ankyloglossi,but which has little influence on pronouncing clarity.Pronouncing clarity mainly depends on the increase of age and the ripe of language ability.
authors.affiliation: Department of Stomatology,Hospital of Pediatrics,Shanghai Medical University. Shanghai 200032, China.
authors.forename: M Z
authors.initials: MZ
authors.lastname: Huang