title: The vulnerability of the older child: a new approach to identifying ages when children are most susceptible to lead effects.
mesh_terms: D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D004198:Disease Susceptibility; D006801:Humans; D007854:Lead / Q000097:blood* / Q000633:toxicity*; D007855:Lead Poisoning / Q000097:blood
chemical_list: D007854:Lead