目的探讨环氧合酶- 2 (COX - 2)表达和涎腺腺癌血管生成的关系。
Objective To explore the relationship between COX-2 expression and angiogenesis in salivary gland adenocarcinoma.
目的：研究pten在正常涎腺组织及涎腺癌中的表达及意义。
Objective: To study the expression and significance of PTEN in normal salivary gland and salivary gland carcinoma.
应用流式细胞计测定分析了50例腮腺癌、36例良性涎腺肿瘤和5例正常延腺细胞核DNA含量，并探讨DNA指数（DI）、细胞分裂增殖指数（PI）与腮腺癌恶性度、生物学行为和预后等的关系。
Using flow-cytometry, the DNA content of the cells in 5 samples of normal salivary tissues, 36 cases of benign salivary tumors and 50 cases of parotid carcinoma was analysed.
应用流式细胞计测定分析了50例腮腺癌、36例良性涎腺肿瘤和5例正常延腺细胞核DNA含量，并探讨DNA指数（DI）、细胞分裂增殖指数（PI）与腮腺癌恶性度、生物学行为和预后等的关系。
Using flow-cytometry, the DNA content of the cells in 5 samples of normal salivary tissues, 36 cases of benign salivary tumors and 50 cases of parotid carcinoma was analysed.
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