title: An unusual cause of poisoning.
mesh_terms: D002675:Child, Preschool; D005260:Female; D005517:Foodborne Diseases / Q000097:blood*; D006801:Humans; D008708:Methemoglobinemia / Q000139:chemically induced*; D009573:Nitrites / Q000506:poisoning*
chemical_list: D009573:Nitrites