new sequential versus triple treatment schedules for helicobacter pylori eradication in Iran

mirsattari، dariush نويسنده shahid beheshti university , , shamsi afzali، esmaeel نويسنده shahid beheshti university , , zojaji، homayoun نويسنده shahid beheshti university , , naderi، nosratollah نويسنده shahid beheshti university , , Almasi، Shohreh نويسنده Research Center of Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran Almasi, Shohreh , khalilimaryan، elmira نويسنده shahid beheshti university , , sanati، azar نويسنده shahid beheshti university , , Zali، Mohammad-Reza نويسنده ,