Background:The hedgehog signaling system (HHS) plays an important role in the regulation of cell proliferation and differentiation during the embryonic phases.H
Background:Gastrointestinal dysfunction plays a critical role in the prognosis of critically ill patients.Previous studies showed rhubarb,a traditional Chinese
Objective:Gastroscopy combined with gastric mucosa biopsies is currently regarded as a gold standard for diagnosis of gastric cancer.However,its application is