Occupational lead exposure.
D004492:Edetic Acid / Q000627:therapeutic use; D006801:Humans; D007855:Lead Poisoning / Q000175:diagnosis / Q000503:physiopathology* / Q000517:prevention & control; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000175:diagnosis / Q000503:physiopathology* / Q000517:prevention & control
D004492:Edetic Acid