title: The effect of benzoctamine on the ventilatory response to carbon dioxide in normal subjects and in patients with chronic airways obstruction.
mesh_terms: D000284:Administration, Oral; D000328:Adult; D000368:Aged; D000402:Airway Obstruction / Q000503:physiopathology*; D000873:Anthracenes / Q000008:administration & dosage / Q000494:pharmacology*; D002245:Carbon Dioxide / Q000097:blood; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010313:Partial Pressure; D010919:Placebos; D010993:Plethysmography, Whole Body; D011199:Potentiometry; D012119:Respiration / Q000187:drug effects*; D013147:Spirometry; D014797:Vital Capacity / Q000187:drug effects
chemical_list: D000873:Anthracenes; D010919:Placebos; D002245:Carbon Dioxide