Displaying 1 - 2 of 2 for Cancer - Esophagus
  • Barrett's Esophagus Study (H-36538)
    • Study of a novel technology, a miniaturized, lower cost microscope device which can be used during upper endoscopy.
  • Esophageal Cancer Study (H-34973)
    • The purpose of this study is to determine whether the use of a low-cost, high-resolution microendoscope during diagnostic upper endoscopy can improve the efficiency and accuracy of endoscopic screening for esophageal squamous cell neoplasia.