[The hygiene of intellectual work].
D004526:Efficiency / Q000502:physiology; D006801:Humans; D005222:Mental Fatigue / Q000503:physiopathology; D008603:Mental Health; D008606:Mental Processes / Q000502:physiology*; D008834:Microclimate; D010806:Physical Education and Training; D014937:Work
Gigiena umstvennogo truda.