What_are_clinical_trial_phases.webm
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Summary
| Description |
English:
Watch to learn about the three main phases of clinical trials. Clinical trials are research studies that involve people. Understanding what they are can help you decide if a clinical trial might be an option for you or a loved one.
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| Date | |
| Source | https://www.cancer.gov/ |
| Author | National Cancer Institute |
Licensing
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This image is a work of the
National Institutes of Health
, part of the
United States Department of Health and Human Services
, taken or made as part of an employee's official duties. As a
work
of the
U.S. federal government
, the image is in the
public domain
.
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| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | ||