219
Participants
Start Date
February 29, 2012
Primary Completion Date
February 28, 2015
Study Completion Date
February 28, 2015
esophagus biopsies (pathologic and healthy zones)
Biopsies were realised in the distal third of esophagus : 4 for Barrett esophagus patients (2 in healthy zone, 2 in pathological zone).
esophagus biopsies (healthy zones)
Biopsies were realised in the distal third of esophagus :2 for control patients in healthy zone
UH Angers, Angers
UH Nantes, Nantes
University Hospital, Angers
OTHER_GOV