Key Record Dates
ClinicalTrials.gov Identifier: | NCT04715009 |
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Brief Title: | Smartphone Use and Neck Flexion Angle |
First Submitted : | January 14, 2021 |
First Submitted that Met QC Criteria : | January 14, 2021 |
First Posted : | January 20, 2021 |
Last Update Submitted that Met QC Criteria : | March 13, 2021 |
Last Update Posted : | March 17, 2021 |