[Mental work capacity and achievement of schoolchildren in relation to their nervous system function].
D000124:Achievement; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008606:Mental Processes / Q000502:physiology*; D009424:Nervous System Physiological Phenomena; D011603:Psychophysiology; D012727:Sex Characteristics
Umstvennaia rabotosposobnost' i uspevaemost' shkol'nikov v zavisimosti ot sostoianiia ikh nervnoĭ sistemy.