[Hygienic basis of a work-study regimen in secondary vocational and technical schools].
D000293:Adolescent; D002320:Cardiovascular Physiological Phenomena; D002490:Central Nervous System / Q000502:physiology; D006801:Humans; D009031:Moscow; D013647:Task Performance and Analysis; D014829:Vocational Education; D014937:Work; D014938:Work Capacity Evaluation
Gigienicheskoe obosnovanie uchebno-proizvodstvennogo rezhima v srednikh professional'no-tekhnicheskikh uchilishchakh.