title: An investigation on the action of piperonyl butoxide with pyrethrum.
authors.forename: R W
authors.initials: RW
authors.lastname: CHAMBERLAIN
mesh_terms: D011723:Chrysanthemum cinerariifolium; D006801:Humans; D010882:Piperonyl Butoxide; D011722:Pyrethrins
chemical_list: D011722:Pyrethrins; D010882:Piperonyl Butoxide