Combined effects of altitude and high temperature on complex performance.
D000328:Adult; D000337:Aerospace Medicine; D000531:Altitude; D001831:Body Temperature; D006339:Heart Rate; D006358:Hot Temperature; D006801:Humans; D008297:Male; D008875:Middle Aged; D009048:Motor Skills; D009949:Orientation; D013647:Task Performance and Analysis; D014796:Visual Perception