title: Industrial lead poisoning and chelation therapy in California.
mesh_terms: D002140:California; D002614:Chelating Agents / Q000627:therapeutic use*; D004492:Edetic Acid / Q000009:adverse effects; D006801:Humans; D007855:Lead Poisoning / Q000188:drug therapy*; D010396:Penicillamine / Q000009:adverse effects
chemical_list: D002614:Chelating Agents; D004492:Edetic Acid; D010396:Penicillamine