BLAABJERG , Ole; ELG , Peter; GERHARDT , Willie; HELLSING , Kristoffer; OLAFSDOTTIR , Elin; PENTTILÄ , Ilkka; HYLTOFT PETERSEN , Per; STEENSLAND , Heidi; ULDALL , Adam. 6.2.4 A Nordic Reference Serum Suitable for Use as Trueness Control in the Clinical Routine Laboratory. Upsala Journal of Medical Sciences, [S. l.], v. 98, n. 3, p. 405–412, 1993. DOI: 10.3109/03009739309179340. Disponível em: https://ujms.net/index.php/ujms/article/view/7503. Acesso em: 13 nov. 2026.