title: Smooth muscle from the respiratory tract: effects of altered gas tensions.
mesh_terms: D000142:Acidosis, Respiratory / Q000503:physiopathology*; D000472:Alkalosis, Respiratory / Q000503:physiopathology*; D000818:Animals; D002245:Carbon Dioxide / Q000097:blood; D002417:Cattle; D006863:Hydrogen-Ion Concentration; D006935:Hypercapnia / Q000503:physiopathology*; D000860:Hypoxia / Q000503:physiopathology; D009130:Muscle, Smooth; D010100:Oxygen / Q000097:blood; D010313:Partial Pressure; D012143:Respiratory Physiological Phenomena
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen