title: The short term day-to-day variation in serum constituents in healthy subjects.
mesh_terms: D000293:Adolescent; D000328:Adult; D001322:Autoanalysis; D001774:Blood Chemical Analysis; D001798:Blood Proteins / Q000032:analysis; D002940:Circadian Rhythm; D004573:Electrolytes / Q000032:analysis; D004798:Enzymes / Q000097:blood; D005260:Female; D006801:Humans; D008055:Lipids / Q000097:blood; D008297:Male
chemical_list: D001798:Blood Proteins; D004573:Electrolytes; D004798:Enzymes; D008055:Lipids