title: Time-qualified reference intervals - chronodesms.
abstract: Methods are presented for qualifying clinical reference intervals, for individuals as well as peer groups, according to circadian and other rhythms, using chronobiologically-defined single samples or time series.
mesh_terms: D001683:Biological Clocks; D002940:Circadian Rhythm; D006801:Humans; D007958:Leukocyte Count; D008954:Models, Biological