Library Training: Evidence-Based Dentistry

EBD WorkflowEBD Search ProcessEBD Subject GuidePubMed

Please read the case and identify the Patient, Intervention, Comparison and Outcome.

Case:

You meet your new patient Tracey, a 13-year-old female. She is an avid bubblegum chewer. Between bubbles, and after she provides her dental history, she asks, “Is it true that chewing bubblegum with xylitol helps prevent cavities?”

Determined to give Tracey the correct answer, you promise that you will do some research and get back to her.

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