. . . "wetenschappelijk artikel"@nl . "87-97" . "1981-01-01T00:00:00Z"^^ . "A new radioimmunoassay for IgM and IgG rheumatoid factors, based on a double antibody method"@en . "scientific article published on 01 January 1981"@en . "A new radioimmunoassay for IgM and IgG rheumatoid factors, based on a double antibody method"@en . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0441\u0456\u0447\u043D\u0456 1981"@uk . . "A new radioimmunoassay for IgM and IgG rheumatoid factors, based on a double antibody method"@en . "M H\u00F8ier-Madsen" . . "A new radioimmunoassay for IgM and IgG rheumatoid factors, based on a double antibody method"@en . . . . . . . "articolo scientifico (pubblicato il 1981)"@it . "47" . "10.1016/0022-1759(81)90259-3" . . . . "im Jahr 1981 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "A new radioimmunoassay for IgM and IgG rheumatoid factors, based on a double antibody method"@nl . "A new radioimmunoassay for IgM and IgG rheumatoid factors, based on a double antibody method"@nl . "A new radioimmunoassay for IgM and IgG rheumatoid factors, based on a double antibody method"@nl . . "7310140" . . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en xineru de 1981"@ast . "artikull shkencor i botuar m\u00EB 01 janar 1981"@sq . "A new radioimmunoassay for IgM and IgG rheumatoid factors, based on a double antibody method"@sq . "A new radioimmunoassay for IgM and IgG rheumatoid factors, based on a double antibody method"@sq . "A new radioimmunoassay for IgM and IgG rheumatoid factors, based on a double antibody method"@sq . "J Lieberkind" . . "P Halberg" . "O Nordfang" . . "1" .