Electroencephalographic investigations of workers in a chemical coke plant.
D000328:Adult; D001554:Benzene / Q000009:adverse effects*; D001927:Brain Diseases / Q000139:chemically induced*; D002617:Chemical Industry; D003031:Coal; D004569:Electroencephalography; D004781:Environmental Exposure; D006801:Humans; D009784:Occupational Diseases / Q000139:chemically induced*
D003031:Coal; D001554:Benzene