Pharmacology Anti Adrenergic System d4beb2a7 Drug used in Benign Prostatic Hypertrophy is? A a1agonist B a1. antagonist C a2, agonist D a2 antagonist High-Yield Explanation ANSWER: (B) a, antagonistsREF: KDT 7th ed p-135, Goodman and Gillman's 11th ed page 172,173,183