title: Screwworm eradication a grand delusion?
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control*; D004175:Diptera / Q000502:physiology; D009198:Myiasis / Q000517:prevention & control*; D010572:Pest Control, Biological; D012610:Screw Worm Infection / Q000517:prevention & control*; D012621:Seasons; D013781:Texas