title: Significance of the chronobiological approach in carrying out aging studies.
mesh_terms: D000375:Aging; D000469:Alkaline Phosphatase / Q000097:blood; D000818:Animals; D001683:Biological Clocks; D002118:Calcium / Q000097:blood; D002784:Cholesterol / Q000097:blood; D002910:Chronology as Topic; D002940:Circadian Rhythm; D003345:Corticosterone / Q000097:blood; D005260:Female; D006801:Humans; D008297:Male; D010758:Phosphorus / Q000097:blood; D011188:Potassium / Q000097:blood; D051381:Rats / Q000097:blood; D013997:Time Factors; D014508:Urea / Q000097:blood
chemical_list: D010758:Phosphorus; D014508:Urea; D002784:Cholesterol; D000469:Alkaline Phosphatase; D011188:Potassium; D002118:Calcium; D003345:Corticosterone