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硝苯啶是钙拮抗剂,由于能直接扩张气道平滑肌,并抑制肺泡壁毛细血管平滑肌的兴奋—收缩偶联,所以可用于治疗慢阻肺与肺心病。据报道,硝苯啶
Nifedipine is a calcium antagonist, which can be used for the treatment of COPD and pulmonary heart disease because it directly dilates airway smooth muscle and inhibits the excitatory-contractile coupling of alveolar capillary smooth muscle. It is reported that nifedipine