Asthmas,Bronchial

《英文msh詞典》Asthmas,Bronchial
[入口詞] Asthmas,Bronchial
[主題詞] Asthma
[英文釋義] A form of bronchial disorder associated with airway obstruction,marked by recurrent attacks of paroxysmal dyspnea,with wheezing due to spasmodic contraction of the bronchi.