倍他洛克为选择性β1-受体阻滞剂，有显著的降低血压作用，能明显地减慢心率，在降低高血压病人的血压的同时

来源: 御用文人于 2015-11-14 10:09:41 [旧帖] [给我悄悄话] 本文已被阅读：次

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