INDUSTRIAL FATIGUE.
D004782:Environmental Health; D005221:Fatigue; D006361:Heating; D006801:Humans; D007221:Industry; D008027:Light; D008029:Lighting; D009784:Occupational Diseases; D009787:Occupational Medicine; D009885:Ophthalmology; D011187:Posture
ENVIRONMENTAL HEALTH; FATIGUE; HEATING; INDUSTRIAL MEDICINE; LIGHTING; OCCUPATIONAL DISEASES; OPHTHALMOLOGY; POSTURE