1. Right Upper Quadrant Pain and a Normal Abdominal Ultrasound
Furqaan Ahmed, Evan L. Fogel 
Clinical Gastroenterology and Hepatology 
Volume 6, Issue 11, Pages (November 2008)
DOI: /j.cgh
Copyright © 2008 AGA Institute Terms and Conditions

2. Figure 1
Suggested algorithm for evaluation of patients with right upper quadrant pain and a normal abdominal ultrasound.
Clinical Gastroenterology and Hepatology 2008 6, DOI: ( /j.cgh )
Copyright © 2008 AGA Institute Terms and Conditions