Periodicities in physiological activity at puberty in the female rat.
D000367:Age Factors; D000375:Aging; D000818:Animals; D002940:Circadian Rhythm; D004562:Electrocardiography; D004569:Electroencephalography; D004576:Electromyography; D005260:Female; D006321:Heart / Q000502:physiology; D009132:Muscles / Q000502:physiology; D010507:Periodicity; D051381:Rats; D012890:Sleep / Q000502:physiology*