Are ulcers a marker for invasive carcinoma in barrett’s esophagus? data from a diagnostic variability study with clinical follow-up
Titel:
Are ulcers a marker for invasive carcinoma in barrett’s esophagus? data from a diagnostic variability study with clinical follow-up
Auteur:
Montgomery, Elizabeth Bronner, Mary P. Greenson, Joel K. Haber, Marian M. Hart, John Lamps, Laura W. Lauwers, Gregory Y. Lazenby, Audrey J. Lewin, David N. Robert, Marie E. Washington, Kay Goldblum, John R.