1.Conclusion: The early use of salivia miltiorrhia, low molecular dextrar and dipyridamole can effectively prevent and treat the portal thrombosis after portal-azygous disconnection.

1.早期使用参、低分子右旋糖酐、能更有效防治门奇断流术后门静脉血栓形成的长度变化。

2.Objective To compare the clinical treatment effect and side reaction of dissolving compound salivia miltiorrhiza in mouth and dissolving nitroglycerin in mouth to treat angina pectoris.

2.目的比较含化参滴丸与含化硝酸甘油治疗心绞痛的临床疗效及副反应。