1. The Infant Gastroesophageal Reflux Questionnaire Revised: Development and Validation as an Evaluative Instrument 
Leah Kleinman, Margaret Rothman, Richard Strauss, Susan R. Orenstein, Suzanne Nelson, Yvan Vandenplas, Salvatore Cucchiara, Dennis A. Revicki 
Clinical Gastroenterology and Hepatology 
Volume 4, Issue 5, Pages (May 2006)
DOI: /j.cgh
Copyright © 2006 American Gastroenterological Association Institute Terms and Conditions

2. Figure 1
ROC curve for I-GERQ-R total scores for cases-control cut point. 16
Clinical Gastroenterology and Hepatology 2006 4, DOI: ( /j.cgh )
Copyright © 2006 American Gastroenterological Association Institute Terms and Conditions

3. Figure 2 Distribution of I-GERQ-R total scores for cases and controls.
Clinical Gastroenterology and Hepatology 2006 4, DOI: ( /j.cgh )
Copyright © 2006 American Gastroenterological Association Institute Terms and Conditions