![PET Scans for Research](https://catalyst.harvard.edu/wp-content/uploads/2021/03/PET-scans-for-research.png)
- What is Positron Emission Tomography (PET)
- How should I prepare for a PET scan?
- What’s different about a PET scan used for research?
- What are the risks of undergoing a PET scan?
- Questions to ask before having a PET scan as part of a research study
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