title: [Immunologic study of cholelithiasis and chronic biliary inflammation: determination of biliary and serum immunoglobulins and immunoglobulin-secreting cell density in the biliary tract].
mesh_terms: D000921:Antibody-Producing Cells / Q000276:immunology*; D001646:Bile / Q000276:immunology; D001660:Biliary Tract Diseases / Q000209:etiology; D002761:Cholangitis / Q000209:etiology; D002769:Cholelithiasis / Q000150:complications / Q000276:immunology*; D005704:Gallbladder / Q000166:cytology / Q000276:immunology*; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis*
chemical_list: D007136:Immunoglobulins