Objective To observe the relationship between P53 gene mutation and malignant eyelid tumor.
目的探讨P 53基因突变与眼睑恶性肿瘤发生的关系。
It was concluded that PCR SSCP silver staining method for the detection of P53 gene mutation is quick reliable and practical.
结论：PCRSSCP银染色法是一种可靠、快速、实用的P 53基因突变检测方法。
The P53 gene mutation site in osteosarcoma was mostly in GC sequence of exon, especially in exon 7, which was different with other tumors.
骨肉瘤p 53基因多位于外显子GC序列，尤其是外显子7，有别于其他肿瘤好发位点。
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