Longstreth George F
Kaiser Permanente Medical Center, 4647 Zion Avenue, San Diego, CA 92120, USA.
Gut. 2007 May;56(5):608-10. doi: 10.1136/gut.2006.115006.
Protecting patients with IBS from the risks and costs of unnecessary surgery
保护肠易激综合征患者免受不必要手术的风险和费用影响