Article ID Journal Published Year Pages File Type
7533761 Journal of Voice 2016 7 Pages PDF
Abstract
Strong parallel forms reliability in measures of vital capacity and derived phonation quotient was seen among the three instrument systems, although measurement precision was different when comparing the digital spirometer to two other instrument types.
Keywords
Related Topics
Health Sciences Medicine and Dentistry Otorhinolaryngology and Facial Plastic Surgery
Preview
Measurement Reliability of Phonation Quotient Derived From Three Aerodynamic Instruments
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