Improvement of gastroesophageal reflux symptoms after radiofrequency energy: a randomized, sham-controlled trial.
Corley DA, Katz P, Wo JM, Stefan A, Patti M, Rothstein R, Edmundowicz S, Kline M, Mason R, Wolfe MM. Improvement of gastroesophageal reflux symptoms after radiofrequency energy: a randomized, sham-controlled trial. Gastroenterology. 2003 Sep; 125(3):668-76.