Approaches to chronic liver disease.
D000906:Antibodies; D001706:Biopsy; D002908:Chronic Disease; D004932:Esophageal and Gastric Varices / Q000175:diagnosis; D006801:Humans; D006975:Hypertension, Portal / Q000175:diagnosis; D007136:Immunoglobulins; D007813:Laparotomy; D008107:Liver Diseases / Q000175:diagnosis* / Q000276:immunology
D000906:Antibodies; D007136:Immunoglobulins