1. Prevalence, Characteristics, and Impact of Bloating Symptoms in Patients With Irritable Bowel Syndrome 
Yehuda Ringel, Rachel E. Williams, Linda Kalilani, Suzanne F. Cook 
Clinical Gastroenterology and Hepatology 
Volume 7, Issue 1, Pages (January 2009)
DOI: /j.cgh
Copyright © 2009 AGA Institute Terms and Conditions

2. Figure 1
Prevalence of bloating symptoms by gender and subtypes of IBS.
Clinical Gastroenterology and Hepatology 2009 7, 68-72DOI: ( /j.cgh )
Copyright © 2009 AGA Institute Terms and Conditions