Prevalence Of Permanent Childhood Hearing Impairment In The United Kingdom And Implications For Universal Neonatal Hearing Screening: Questionnaire Based Ascertainment Study
Autor: | Fortnum, Heather M., Summerfield, A. Quentin, Marshall, David H., Davis, Adrian C., Bamford, John M. |
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Zdroj: | BMJ: British Medical Journal, 2001 Sep 01. 323(7312), 536-539. |
Databáze: | JSTOR Journals |
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