title: [The effects of dilazep dihydrochloride and vitamin E on P50 in patients with chronic obstructive pulmonary disease].
mesh_terms: D000328:Adult; D000368:Aged; D001381:Azepines / Q000494:pharmacology*; D004109:Dilazep / Q000494:pharmacology* / Q000627:therapeutic use; D005260:Female; D006454:Hemoglobins / Q000378:metabolism*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000188:drug therapy / Q000378:metabolism*; D008297:Male; D008875:Middle Aged; D010100:Oxygen / Q000378:metabolism*; D014810:Vitamin E / Q000494:pharmacology* / Q000627:therapeutic use
chemical_list: D001381:Azepines; D006454:Hemoglobins; D014810:Vitamin E; D004109:Dilazep; D010100:Oxygen