The study reveals that the new artificial duramater has a much more practical advantage over the autogenous membrane in the reparation of the injured duramater.

生物型脑膜在修补脑膜缺损的实际应用中比自体膜有更优越性。

Method 12 cases of open heart surgery,the changes of hemorheology and biochemical analysis were studied,compared in shed mednatinal blood,autogenous blood,and hemogenous blood.

方法从血液流变学和生化方面比较分析12例心手患者的胸腔引流血、自体血、库血,明确引流血的性质。