title: [The effect of studies in senior specialized mathematics classes in secondary school on the functional status of the central nervous system of the pupil].
mesh_terms: D000293:Adolescent; D002490:Central Nervous System / Q000502:physiology*; D004569:Electroencephalography; D006801:Humans; D008433:Mathematics; D005222:Mental Fatigue; D012572:School Health Services; D012867:Skin / Q000276:immunology; D014586:USSR
vernacular_title: Vliianie zaniatiĭ v starshikh spetsializirovannykh matematicheskikh klassakh sredneĭ sistemy uchashchikhsia.