Training opportunities: systematic reviews and related topics

> The COVID-19 pandemic has meant that face-to-face training in systematic review methodology has been largely postponed. However, there are some opportunities to get involved online! Cochrane has put together…

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Light‐based tests for the detection and diagnosis of early tooth decay

> Dentists often aim to identify tooth decay that has already advanced to a level which needs a filling. If dentists were able to find tooth decay when it has…

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How effective are oral hygiene measures for preventing pneumonia in critically ill people on ventilators?

> Ventilator‐associated pneumonia (VAP) is a lung infection. It develops in patients who are on artificial breathing machines (ventilators) in hospitals for more than 48 hours. Often, these patients are…

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