Pharmacology An experimental drug is found to preferentially dilate autoregulatory coronary arterioles without affecting large conducting vessels. It is likely to: A Evoke coronary steal phenomenon B Mitigate classical angina but not variant angina C Produce tachycardia as an adverse effect D Useful in CHF 💡 Explanation An experimental drug is found to preferentially dilate autoregulatory coronary arterioles without affecting large conducting vessels. It is likely to: ✓ Correct Answer: A. Evoke coronary steal phenomenon