[Working conditions and their improvement in guaiacol and vanillin industry].
D001547:Benzaldehydes / Q000633:toxicity*; D004345:Drug Industry; D006139:Guaiacol / Q000633:toxicity*; D007221:Industry
D001547:Benzaldehydes; D006139:Guaiacol; C100058:vanillin
DRUG INDUSTRY; GUAIACOL/toxicology; VANILLIN/toxicology