9Chassard C,Dapoigny M,Scott KP,et al. Functional dysbiosis within the gut microbiota of patients with constipated-irritable bowel syndrome. Aliment Pharmacol Ther, 2012,35 (7) : 828-838.
10QUIGLEY EM. The enteric microbiota in the pathogenesis and management of constipation [ J]. Best Pract Res Clin Gastroen- terol, 2011,25 ( 1 ) : 119 - 126.