title: Breast cancer in women with primary biliary cirrhosis.
mesh_terms: D001943:Breast Neoplasms / Q000097:blood*; D004967:Estrogens / Q000097:blood; D005260:Female; D006801:Humans; D008105:Liver Cirrhosis, Biliary / Q000097:blood*; D008875:Middle Aged
chemical_list: D004967:Estrogens