54.50歲COPD病人,呼吸型態正常,如需類固醇吸入治療時,下列何種藥物噴霧設備最適合此病人?
(A)Ultrasonic nebulizer
(B)Dry powder inhaler
(C)Metered dose inhaler
(D)Metered dose inhaler + holding chamber
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統計: A(7), B(46), C(40), D(270), E(0) #1634920
統計: A(7), B(46), C(40), D(270), E(0) #1634920