Methods the intramural lymphatics of rectum in rats were studied by light and electron microscopy to obtain some data regarding their fine distribution.
方法用半薄、超薄切片、光镜和电镜下观察大鼠直肠淋巴管的微细分布和超微结构。
Objective To observe the intramural arterial supply and the microvascular cast of esophagus for supplying some basic data about this aspect.
目的观察食管壁内动脉血供及微血管构筑的基础性研究资料。
Objective To observe the intramural arterial supply and the microvascular cast of esophagus for supplying some basic data about this aspect.
目的观察食管壁内动脉血供及微血管构筑的基础性研究资料。
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