title: Editorial: A nit or not a nit?
mesh_terms: D002648:Child; D003634:DDT; D001556:Hexachlorocyclohexane / Q000627:therapeutic use; D006801:Humans; D007305:Insecticide Resistance; D010373:Lice Infestations / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology / Q000235:genetics; D008294:Malathion / Q000627:therapeutic use; D012572:School Health Services
chemical_list: D001556:Hexachlorocyclohexane; D003634:DDT; D008294:Malathion