Key Record Dates
| ClinicalTrials.gov Identifier: | NCT00899405 |
|---|---|
| Brief Title: | Studying Tumor Tissue Samples and Blood Samples to Learn More About DNA Changes in Patients With Lung Cancer |
| First Submitted : | May 9, 2009 |
| First Submitted that Met QC Criteria : | May 9, 2009 |
| First Posted : | May 12, 2009 (Estimate) |
| Last Update Submitted that Met QC Criteria : | January 26, 2022 |
| Last Update Posted : | February 7, 2022 |