title: Ocular infection caused by a biological insecticide.
mesh_terms: D000293:Adolescent; D001413:Bacillus thuringiensis / Q000302:isolation & purification; D001424:Bacterial Infections / Q000175:diagnosis*; D003320:Corneal Ulcer / Q000209:etiology*; D006801:Humans; D008297:Male; D010572:Pest Control, Biological