Health Article | Norton Children's Louisville, Ky.

As we continue to seek to protect our patients, face masks are required in patient settings such as hospitals, doctors’ offices and medical centers.

You breathe in. You breathe out. But what's happening inside? Watch this movie and find out!

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As we continue to seek to protect our patients, face masks are required in patient settings such as hospitals, doctors’ offices and medical centers.

Movie: Lungs & Respiratory System

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