Effect of norepinephrine and isoprenaline on the airway resistance of patients with chronic bronchial obstruction.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001249:Asthma / Q000188:drug therapy*; D001991:Bronchitis / Q000188:drug therapy*; D002648:Child; D005260:Female; D006801:Humans; D007545:Isoproterenol / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D009638:Norepinephrine / Q000627:therapeutic use*
D007545:Isoproterenol; D009638:Norepinephrine