Lead Poisoning [Disease/Finding] Heavy Metal Poisoning, Nervous System [Disease/Finding] Lead Poisoning, Nervous System [Disease/Finding] Lead Poisoning, Nervous System Nervous System Poisoning, Lead Neurotoxicity Syndrome, Lead Lead Poisoning, Nervous System Nervous System Diseases, Lead-Induced Poisoning, Lead, Nervous System C0751859 1023920 Injury to the nervous system secondary to exposure to lead compounds. Two distinct clinical patterns occur in children (LEAD POISONING, NERVOUS SYSTEM, CHILDHOOD) and adults (LEAD POISONING, NERVOUS SYSTEM, ADULT). In children, lead poisoning typically produces an encephalopathy. In adults, exposure to toxic levels of lead is associated with a peripheral neuropathy. Poisoning, Lead, Neurologic C8346 Plumbism, Neurologic Lead-Induced Nervous System Diseases D020263 Lead Poisoning, Neurologic Plumbism, Nervous System N0000004084 M0328619