A nutrition expert breaks down how long it takes to digest food—and shares tips on keeping your digestive system healthy.

引用本文:王玲, 樊文彬, 倪嘉淳, 蔡增进. 功能性便秘与焦虑抑郁共病的研究进展[J/OL]. 中华结直肠疾病电子杂志, 2024, 13(05): 411-416. DOI: ...

Management of patients with gastroparesis is challenging. Although the syndrome has multiple causes and knowledge of the pathophysiology and natural history is far from complete, a number of ...

COT, cross-over trial; RCT, randomized controlled trial.