title: Intratracheal treatment.
authors: I J
authors: IJ
authors: Hackett
mesh_terms: D000818:Animals; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001964:Bromhexine / Q000627:therapeutic use*; D012141:Respiratory Tract Infections / Q000188:drug therapy / Q000662:veterinary*
chemical_list: D000900:Anti-Bacterial Agents; D001964:Bromhexine