title: [The effect of intellectual work of varying intensity on the status of the sympathetic-adrenal and hemodynamic systems in schoolchildren].
mesh_terms: D000293:Adolescent; D000311:Adrenal Glands / Q000503:physiopathology*; D000328:Adult; D000367:Age Factors; D002648:Child; D005260:Female; D006439:Hemodynamics; D006801:Humans; D008297:Male; D005222:Mental Fatigue / Q000503:physiopathology*; D012572:School Health Services; D013564:Sympathetic Nervous System / Q000503:physiopathology*; D014586:USSR
vernacular_title: Vliianie umstvennoĭ raboty razlichnoĭ intensivnosti na sostoianie simpatiko-adrenalovoĭ i gemodinamicheskoĭ sistem shkol'nikov.