title: [The Nordic countries--an international engine in laboratory medicine again? Unified reference intervals following new and old cooperation].
authors.affiliation: Institutionen för biomedicin och kirurgi/klinisk kemi, Universitetssjukhuset i Linköping. elvar.theodorsson@ibk.liu.se
authors.forename: Elvar
authors.initials: E
authors.lastname: Theodorsson
mesh_terms: D001774:Blood Chemical Analysis / Q000592:standards; D002624:Chemistry, Clinical / Q000592:standards*; D019963:Clinical Chemistry Tests / Q000592:standards*; D006801:Humans; D007391:International Cooperation; D012016:Reference Values; D012537:Scandinavian and Nordic Countries