Cite
APA Citation
Lewine, E., Venkataraj, H., David, R., & Hendler, S. (n.d.). s616 Chronicity of Abdominal Pain Does Not Predict Organic Findings on Upper Endoscopy. American journal of gastroenterology, 116, S279. http://access.bl.uk/ark:/81055/vdc_100144523534.0x000008