title: Effect of local radioactivity on tracheal mucous velocity of sheep.
mesh_terms: D000818:Animals; D009093:Mucus / Q000528:radiation effects*; D012756:Sheep; D013667:Technetium / Q000009:adverse effects*; D014132:Trachea / Q000528:radiation effects*; D014783:Viscosity
chemical_list: D013667:Technetium