Suatbayeva R 1

1. Epidemiological Characteristics and Maternal Risk Factors of Microtia and Aural Atresia in Kazakhstan
2. Risk Factors in the Formation of Congenital Malformations of the Ear: Microtia and Atresia of the External Auditory Canal
3. Speech perception and parameters of speech audiometry after hearing aid: Systematic review and meta-analysis
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