title: My child has lice. Which treatments are safe and effective?
mesh_terms: D002648:Child; D011723:Chrysanthemum cinerariifolium; D003257:Consumer Product Safety; D001556:Hexachlorocyclohexane / Q000009:adverse effects / Q000627:therapeutic use; D006801:Humans; D007305:Insecticide Resistance; D010373:Lice Infestations / Q000188:drug therapy / Q000628:therapy*; D026023:Permethrin / Q000627:therapeutic use
chemical_list: D026023:Permethrin; D001556:Hexachlorocyclohexane