Related Experiment Video

Updated: Aug 9, 2026

Behavioral Assessment of Hearing in 2 to 4 Year-old Children: A Two-interval, Observer-based Procedure Using Conditioned Play-based Responses
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Behavioral Assessment of Hearing in 2 to 4 Year-old Children: A Two-interval, Observer-based Procedure Using Conditioned Play-based Responses

Published on: January 23, 2017

Hearing and age: research challenges and the National Institute on Aging

R N Butler, B Gastel

    The Annals of Otology, Rhinology, and Laryngology
    |September 1, 1979
    PubMed

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