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ClinicalTrials.gov: More Changes to Improve Usability. NLM Technical Bulletin. 2017 Sep–Oct
New Look for ClinicalTrials.gov. NLM Technical Bulletin. 2007 Sep–Oct
Update: Expanded ClinicalTrials.gov Search Capabilities. NLM Technical Bulletin. Jul-Aug 2002
Clinical Trials | National Institutes of Health (NIH)
NIH's Definition of a Clinical Trial | grants.nih.gov
Steps to Find a Clinical Trial - NCI
Training & Resources - NIH Clinical Trial Policies | grants.nih.gov
ClinicalTrials.gov: Updated Quality Control and Posting Procedures. NLM Technical Bulletin. 2020 Jan–Feb
The Basics | National Institutes of Health (NIH)
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ClinicalTrials.gov: First in a Series of Changes to Improve Usability for Stakeholders. NLM Technical Bulletin. 2017 May–Jun
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Beta ClinicalTrials.gov Website Released - Let Us Know What You Think!. NLM Technical Bulletin. 2021 Nov–Dec
New Look for ClinicalTrials.gov. NLM Technical Bulletin. 2007 Sep–Oct
Rehabilitation Research and Development Abstract Search Clinicaltrials
ClinicalTrials.gov: Further Enhancements to Functionality. NLM Technical Bulletin. 2017 Nov–Dec
NIH Clinical Trial Requirements for Grants and Contracts | National Institute on Alcohol Abuse and Alcoholism (NIAAA)
Finding a Clinical Trial | National Institutes of Health (NIH)
