Objective To assess the efficacy of low - dose Nifuda and Betaloc combination for essential hypertension.目的探讨伲福达和倍他乐克联合小剂量应用治疗原发性高血压病人的效果.Objective To observe the effect of captopril and betaloc on chronic congestive hea...

betaloc的音标：betaloc的英式发音音标为：[bɪtə'lɒk]betaloc的美式发音音标为：[bɪtə'lɒk]...

甲氧乙心定...