The guinea piglung tissues were observed under the optical and electronic microscope.
光镜和电镜下观察豚鼠肺组织。
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Purpose 1. To analyse the difference of going position and morphometry of pulmonary artery and pulmonary vein of piglung, by anatomizing them respectively.
目的1 .对猪的肺动脉、肺静脉进行分别解剖，分析肺动脉、肺静脉走行位置、形态学的差异。
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OBJECTIVE to explore the effect of deep hypothermic circulatory arrest on lung protection in pig model.