protocols approved by an institutional review board involving multiple sites. They underwent ground truth monitoring with either at-home or in-lab sleep rec...

https://www.apple.com/jp/healthcare/docs/site/Estimating_Sleep_Stages_from_Apple_Watch_Sept_2023.pdf

the years (Lin 2024). Exposure to loud noises can contribute to the progression (WHO 2021). Regardless of the cause, hearing loss is categorized from mild t...

https://www.apple.com/jp/health/pdf/Hearing_Health_Features_on_AirPods_Pro_2_October_2024.pdf