title: Evaluation of single and periodic applications of chlorpyrifos to control German cockroach (Orthoptera: Blattellidae) populations in multifamily dwellings.
mesh_terms: D000818:Animals; D004390:Chlorpyrifos; D003058:Cockroaches; D005069:Evaluation Studies as Topic; D006798:Housing
chemical_list: D004390:Chlorpyrifos