Journal Source: Lancet Respir Medicine
Lancet Respir Medicine
Lancet Respir Medicine
| Cookie | Duration | Description |
|---|---|---|
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| Cookie | Duration | Description |
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| PREF | 8 months | PREF cookie is set by Youtube to store user preferences like language, format of search results and other customizations for YouTube Videos embedded in different sites. |
| VISITOR_INFO1_LIVE | 6 months | YouTube sets this cookie to measure bandwidth, determining whether the user gets the new or old player interface. |
| VISITOR_PRIVACY_METADATA | 6 months | YouTube sets this cookie to store the user's cookie consent state for the current domain. |
| YSC | session | Youtube sets this cookie to track the views of embedded videos on Youtube pages. |
| yt.innertube::nextId | never | YouTube sets this cookie to register a unique ID to store data on what videos from YouTube the user has seen. |
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