| 释义 |
bronchoconstrictor
bronchoconstrictor[¦bräŋ·kō·kən¦strik·tər] (pharmacology) Any agent that causes a narrowing of the air passages in bronchi and bronchioles. bronchoconstrictor
bronchoconstrictor [brong″ko-kon-strik´tor] 1. narrowing the lumina of the bronchi.2. an agent that causes such constriction.bron·cho·con·stric·tor (brong'kō-kon-strik'ter, -tōr), 1. Causing a reduction in caliber of a bronchus or bronchial tube. 2. An agent that possesses this action (for example, histamine, acetylcholine). bron·cho·con·stric·tor (brong'kō-kŏn-strik'tŏr) 1. Causing a reduction in caliber of a bronchus or bronchial tube. 2. An agent that possesses this action (e.g., histamine). bronchoconstrictor A drug or other agent which causes BRONCHOCONSTRICTION. |