title: An effect of erythrocyte protoporphyrin on blood manganese in lead-exposed children and adults.
mesh_terms: D002675:Child, Preschool; D004347:Drug Interactions; D004781:Environmental Exposure; D004912:Erythrocytes / Q000032:analysis*; D005260:Female; D006801:Humans; D007854:Lead / Q000097:blood*; D007855:Lead Poisoning / Q000097:blood* / Q000453:epidemiology; D008297:Male; D008345:Manganese / Q000097:blood*; D009426:Netherlands; D011166:Porphyrins / Q000097:blood*; D011524:Protoporphyrins / Q000097:blood*
chemical_list: D011166:Porphyrins; D011524:Protoporphyrins; D007854:Lead; D008345:Manganese