title: [Effects of nifedipine on gas exchange in patients with chronic lung disease].
mesh_terms: D008173:Lung Diseases, Obstructive / Q000503:physiopathology*; D009543:Nifedipine / Q000494:pharmacology*; D011659:Pulmonary Gas Exchange / Q000187:drug effects*
chemical_list: D009543:Nifedipine