Screening for Barrett's esophagus: searching for a new technique.
Qureshi
Waqar A
WA
El-Zimaity
Hala
H
Green
Linda K
LK
Graham
David Y
DY
D001471:Barrett Esophagus / Q000473:pathology*; D005762:Gastroenterology / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D013048:Specimen Handling / Q000295:instrumentation / Q000379:methods