The hypoglycaemic action of sulfonylureas is likely
to be attenuated by the concurrent use of:
A. Hydrochlorothiazide
B. Propranolol
C. Theophylline
D. Aspirin
to be attenuated by the concurrent use of:
A. Hydrochlorothiazide
B. Propranolol
C. Theophylline
D. Aspirin