methods: the lymphangial configuration was observed under a light microscope and a transmission electron microscope by using semi-thin sections and ultra-thin sections technique respectively.
方法:应用半薄切片和超薄切片技术行光镜及电镜观察大鼠直肠肛梳区的淋巴管结构。
conclusion the lymphangial immunochemotherapy can promote the apoptosis of the transferred cancer in the lymph system and enhance the immune activity of the blood cell.