This review considers the data on Helicobacter pylori(H.pylori),which have been accumulated over 40 years since its description as an etiological factor in gast
BACKGROUND Non-invasive assessment of non-alcoholic steatohepatitis(NASH)is increasing in desirability due to the invasive nature and costs associated with the
BACKGROUND Transient elastography(FibroScan)is a new and non-invasive test,which has been widely recommended by the guidelines of chronic hepatitis B virus(HBV)
Although coronavirus(CoV)infection is often characterized by respiratory symptoms,the virus can also result in extrapulmonary symptoms,especially the symptoms r