title: Primary biliary cirrhosis: an epidemiological study.
mesh_terms: D001706:Biopsy; D003937:Diagnosis, Differential; D004739:England; D006801:Humans; D008099:Liver / Q000473:pathology*; D008105:Liver Cirrhosis, Biliary / Q000175:diagnosis / Q000453:epidemiology / Q000473:pathology*