Methods The expression of TAF and microvascular density count in 80 osteosarcomas were investigated by immunohistochemical staining and morphometric technique.
方法：应用免疫组化和形态计量方法，检测80例骨肉瘤TAF表达和肿瘤微血管密度。
Mehods: A morphometric study was made in 40 SD rats by light and electron microscopic technique, as well as stereological method.
方法：采用光、电镜技术和体视学方法对40只SD大鼠弓状核神经元的昼夜节律变化进行了形态定量研究。
Methods: Conventional pathological technique and morphometric measurement were used for observing the alterations in rat lungs during one to 14 months after inhaling du aerosol.
方法：用常规病理技术和形态计量学方法观察了大鼠吸入DU气溶胶后1- 14个月肺组织病理和形态计量学改变。
Further, he staining and immunofluorescence technique were used for morphometric analysis of islets in normal and HD mice.
并应用HE染色和免疫荧光技术分析正常和HD小鼠胰岛形态学差异。
Further, he staining and immunofluorescence technique were used for morphometric analysis of islets in normal and HD mice.
并应用HE染色和免疫荧光技术分析正常和HD小鼠胰岛形态学差异。
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