Optimal duration of testing human physical working capacity at the place of employment.
D000328:Adult; D004185:Disability Evaluation; D004734:Energy Metabolism; D006339:Heart Rate / Q000187:drug effects; D006439:Hemodynamics; D006801:Humans; D008297:Male; D009787:Occupational Medicine; D010101:Oxygen Consumption; D012129:Respiratory Function Tests; D014938:Work Capacity Evaluation