Annals of Work Exposures and Health

The effect of earplug intervention on temporary threshold shift among small-scale metal workers in Dar es Salaam, Tanzania

By Edson M Protas, Simon Lwaho, Evaline D. Asenga, Simon Mamuya

Non-randomised trial in 55 peopleInterventions

1 month, declared no competing interests

The paper

Edson M Protas, Simon Lwaho, Evaline D. Asenga, Simon Mamuya

Muhimbili University of Health and Allied Sciences

Annals of Work Exposures and Health, 26 Aug 2026

doi.org/10.1093/annweh/wxag072 PubMed 42658643

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