Prospective Acid Reflux Study of Iran (PARSI): Methodology and study design

<p>Abstract</p> <p>Background</p> <p>Gastroesophageal reflux disease is a common and chronic disorder but long term, prospective studies of the fate of patients seeking medical advice are scarce. This is especially prominent when looking at non-erosive reflux disease (N...

Full description

Bibliographic Details
Main Authors: Mofid Azadeh, Abedi Behnoush, Sotoudeh Masoud, Sohrabpour Amir-Ali, Mostajabi Pardis, Ghotbi Mohamad-Hamed, Mamarabadi Mansoureh, Alimohamadi Seyed, Razjouyan Hadi, Nasseri-Moghaddam Siavosh, Nouraie Mehdi, Tofangchiha Shahnaz, Malekzadeh Reza
Format: Article
Language:English
Published: BMC 2007-11-01
Series:BMC Gastroenterology
Online Access:http://www.biomedcentral.com/1471-230X/7/42