| Literature DB >> 7352922 |
Abstract
257 3rd-year apprentices were given ear, nose and throat examination, electroacoustic impedance tests and audiometry. Their eye colour was also recorded. Average hearing levels of otologically normal left ears were poorer at 4 kHz (p less than 0.05) for apprentices with eye colours indicating no melanin pigmentation of the iris than for apprentices with melanin iris pigmentation.Entities:
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Year: 1980 PMID: 7352922 DOI: 10.3109/00206098009072651
Source DB: PubMed Journal: Audiology ISSN: 0020-6091