"art\u00EDculu cient\u00EDficu espubliz\u00E1u n'abril de 1999"@ast . "1" . "im April 1999 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "S Birken" . "Early pregnancy human chorionic gonadotropin (hCG) isoforms measured by an immunometric assay for choriocarcinoma-like hCG"@en . . . "T Kakuma" . "10194533" . "Early pregnancy human chorionic gonadotropin (hCG) isoforms measured by an immunometric assay for choriocarcinoma-like hCG"@en . "scientific article published on 01 April 1999"@en . "Early pregnancy human chorionic gonadotropin (hCG) isoforms measured by an immunometric assay for choriocarcinoma-like hCG"@en . "Early pregnancy human chorionic gonadotropin (hCG) isoforms measured by an immunometric assay for choriocarcinoma-like hCG"@en . . . . . "article scientifique publi\u00E9 en 1999"@fr . . . "1999-04-01T00:00:00Z"^^ . "Early pregnancy human chorionic gonadotropin"@nl . . "Early pregnancy human chorionic gonadotropin"@nl . . "\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 \u0443 \u043A\u0432\u0456\u0442\u043D\u0456 1999"@uk . . "161" . "99-106" . . "J F O'Connor" . . "G Kovalevskaya" . "10.1677/JOE.0.1610099" . "Early pregnancy human chorionic gonadotropin"@nl . . . . . . . "wetenschappelijk artikel"@nl . .