NCT00900419 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
University of Colorado, Denver
Changzhi People's Hospital Affiliated to Changzhi Medical College
Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh