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Hearing Levels of Children by Demographic and Socioeconomic Characteristics, United States

机译:美国人口和社会经济特征对儿童的听力水平

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This is the second report on the hearing levels of children 6-11 years of age in the noninstitutionalized population of the United States based on data obtained by individual pure-tone air-conduction-audiometric testing in the Health Examination Survey of 1963-65. It contains these findings across selected demographic and socioeconomic variables.

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