Letters to the editor: More about blood lead.
D004781:Environmental Exposure; D006801:Humans; D007674:Kidney Diseases / Q000139:chemically induced; D007854:Lead / Q000097:blood*; D007855:Lead Poisoning / Q000150:complications / Q000175:diagnosis*; D009784:Occupational Diseases / Q000139:chemically induced; D009787:Occupational Medicine
D007854:Lead