Changes of PaCO_2 of Arterial Blood after CO_2 Pneumascos and Influence of Different Moisture Capacity on PaCO_2 of Arterial Blood CO2气腹后动脉血PaCO2的变化及不同潮气量对动脉血PaCO2的影响
Laparoscope operation using puncture without pneumascos 无气腹穿刺腹腔镜手术
Effect of Pneumascos Needle to Be Used in Abdominal Paracentesis 气腹针用于腹腔穿刺的效果观察