title: [Comparative study of serum complement, IgM rheumatoid factor and immunoglobulins in rheumatoid factor and immunoglobulins in rheumatoid arthritis].
mesh_terms: D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000276:immunology*; D003165:Complement System Proteins / Q000032:analysis*; D006801:Humans; D007075:Immunoglobulin M / Q000032:analysis*; D007136:Immunoglobulins / Q000032:analysis*; D008875:Middle Aged; D012217:Rheumatoid Factor / Q000032:analysis*
chemical_list: D007075:Immunoglobulin M; D007136:Immunoglobulins; D003165:Complement System Proteins; D012217:Rheumatoid Factor
vernacular_title: Komparativna studija serumskog komplementa, IgM-reumatoidnog faktora i imunoglobulina u reumatoidnom artritisu.