Autoantibodies and autoantigens associated with autoimmune hepatitis <br /> and viruses-induced autoimmune response:<br /> Significant tools in clinical practice and in the study <br /> of pathogenesis of autoimmune hepatic diseases

Autoimmune hepatitis (AIH) is a chronic necroinflammatory disease of the liver characterized by hypergammaglobulinemia, characteristic autoantibodies, association with HLA DR3 or DR4 and a favorable response to immunosup...

Sickle cell anemia and influenza<br /> What should we be concerned about?

No abstract available

PNH clone in a patient with chronic abdominalpain

No abstract available

Enteropathogenic Escherichia coli-induced alterations in epithelial barrier function<br />

Stratified analysis of data

Stratified analysis or stratification is used to study and control for the effect of other than variables exposure and disease, in data analysis. Stratification means that the data are separated into categories or strat...