title: [Marker rhythms in laboratory diagnosis].
mesh_terms: D000328:Adult; D000368:Aged; D002940:Circadian Rhythm; D005260:Female; D006801:Humans; D006973:Hypertension / Q000652:urine*; D008297:Male; D008875:Middle Aged; D009318:Natriuresis; D011188:Potassium / Q000652:urine
chemical_list: D011188:Potassium
vernacular_title: Marker-ritmy v laboratornoĭ diagnostike.