Combination Diuretic Drugs Combine A/an ________

Combination diuretic drugs combine a/an ________.

A) carbonic anhydrase inhibitor diuretic drug with a potassium supplement
B) loop diuretic drug with a folic acid antagonist drug
C) antispasmodic drug with an antibiotic drug
D) thiazide diuretic drug with a potassium-sparing diuretic drug