Week-to-week within-subject and between-subject biological variation of copeptin.
Nora Alicia GuldhaugEirik Åsen RøysKristin VistePer Medbøe ThorsbyMarit Sverresdotter SylteJanniche TorsvikHeidi StrandBashir AlaourMichael MarberTorbjørn OmlandKristin Moberg AakrePublished in: Clinical chemistry and laboratory medicine (2023)