Are some people suffering as a result of increasing mass exposure of the public to ultrasound in air?
New measurements indicate that the public are being exposed, without their knowledge, to airborne ultrasound. Existing guidelines are insufficient for such exposures, the vast majority referring to occupational exposure only (where workers are aware of the exposure, can be monitored and can wear pro...
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| Format: | Article |
| Language: | English |
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2016-01-20.
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| Online Access: | Get fulltext |