Retraction Notice - Comparison of esophageal placement of Bravo capsule system under direct endoscopic guidance with conventional placement method
Aijaz A SOFI, Charles FILIPIAK, Thomas SODEMAN, Usman AHMAD, Muhammad BAWANY, Isam DABOUL
(Turk J Gastroenterol 2011; 22: 243-248) DOI: 10.4318/tjg.2011.0208