title: [Daily periodicity of physiological functions and voluntary motor activity of 1st-4th-grade pupils].
mesh_terms: D001833:Body Temperature Regulation; D002648:Child; D002940:Circadian Rhythm; D005260:Female; D006339:Heart Rate; D006801:Humans; D008297:Male; D009068:Movement; D012119:Respiration; D012572:School Health Services; D012881:Skin Temperature; D014797:Vital Capacity
vernacular_title: Sutochnaia periodika fiziologicheskikh funktsiĭ i proizvol'naia dvigatel'naia aktivnosti shkol'nikov 1-4-go klassa.