Recommended health-based limits in ocupational exposure to heavy metals. Report of a WHO study group.
D000818:Animals; D002105:Cadmium Poisoning / Q000517:prevention & control*; D006801:Humans; D007855:Lead Poisoning / Q000517:prevention & control*; D020149:Manganese Poisoning; D008452:Maximum Allowable Concentration; D008630:Mercury Poisoning; D009784:Occupational Diseases / Q000139:chemically induced / Q000517:prevention & control*; D014944:World Health Organization