title: [Biological rhythms].
mesh_terms: D000293:Adolescent; D000328:Adult; D001683:Biological Clocks; D002648:Child; D002675:Child, Preschool; D002940:Circadian Rhythm; D003214:Conditioning, Classical; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male
vernacular_title: O biologicheskikh ritmakh.