7歲男童,有氣喘病史,近日每天都有咳嗽,夜間每週中斷睡眠1至2次,第1秒用力呼氣量( )量測到 ,第1秒用力呼氣量/用力呼氣肺活量( )的比值為 。其慢性氣喘控制之選擇,下列何者錯誤?
Alow-dose inhaled corticorsteroid+leukotriene receptor antagonist
Blow-dose inhaled corticorsteroid + theophylline
Cmedium-dose inhaled corticorsteroid
Dlong-acting $\beta_{2}$ -agonist + long-acting muscarinic antagonist正確答案
答案與詳解
