there was a significant increase of serum uric acid levels in male asthmatic patients who received theophylline compared to male control subjects without theophylline ( 6.3 +/- 0.4 mg/ml , mean +/- sem , versus 4.3 +/- 0.2 mg/ml , p less than 0.01 ) .
C0004096
asthmatic
C0039771
theophylline