title: [Features and clinical application of acoustic parameters in voice].
abstract: In order to study laryngeal phonic function, the methods of acoustic evaluation and phonatory detection has become the focused problem by doctors in otorhinolaryngology and speech pathology. A great number of acoustic parameters have been designed and used. This article intends to discuss objective rated indexes reflecting the functional condition of vocal cords.
authors.affiliation: Department ENT, West China Hospital, Sichuan University, Chengdu 610041, China.
authors.forename: Jialin
authors.initials: J
authors.lastname: Liu
authors.forename: Shixi
authors.initials: S
authors.lastname: Liu
mesh_terms: D000367:Age Factors; D005260:Female; D006801:Humans; D008297:Male; D012737:Sex Factors; D013068:Speech Production Measurement / Q000295:instrumentation / Q000379:methods*