title: Rapid protoporhyrin quantitation for detection of lead poisoning.
mesh_terms: D002675:Child, Preschool; D004912:Erythrocytes / Q000032:analysis*; D005453:Fluorescence; D006801:Humans; D007223:Infant; D007855:Lead Poisoning / Q000097:blood / Q000175:diagnosis*; D008722:Methods; D011166:Porphyrins / Q000097:blood*
chemical_list: D011166:Porphyrins