Clinical Trials
3 trialsNCT00900419 2025-09-22
Biomarkers in Patients With Respiratory Tract Dysplasia or Lung Cancer, Head and Neck Cancer, or Aerodigestive Tract Cancer and in Normal Volunteers
University of Colorado, Denver
Recruiting
NCT00900302 2016-02-10
OX-40 Protein Expression in the Sentinel Lymph Nodes of Patients With Cancer
OHSU Knight Cancer Institute
Completed
NCT00898300 2015-11-13
Collecting and Storing Tissue Samples From Patients With Head and Neck Cancer
Radiation Therapy Oncology Group
Completed