title: STUDIES ON TRACHEAL CILIARY ACTIVITY. SPECIAL REFERENCE TO THE EFFECT OF CIGARETTE SMOKE IN LIVING ANIMALS.
mesh_terms: D000818:Animals; D002923:Cilia; D007793:Lagomorpha; D019369:Life; D010600:Pharmacology; D010827:Physiology; D011817:Rabbits; D051381:Rats; D012106:Research; D012907:Smoking; D014026:Nicotiana; D014132:Trachea; D014140:Tracheotomy; D012122:Ventilators, Mechanical
keywords: CILIA; EXPERIMENTAL LAB STUDY; PHARMACOLOGY; PHYSIOLOGY; RABBITS; RATS; RESPIRATORS; SMOKING; TRACHEA; TRACHEOTOMY