求翻译：用RT-PCR方法检测18例宫颈癌组织，18例宫颈上皮内瘤变组织及18例正常宫颈组织中Livin和Caspase-9mRNA的表达情况。是什么意思？

By RT-PCR to detect 18 cases of cervical cancer, 18 cases of cervical intraepithelial neoplasia tissue and 18 cases of normal cervical tissue and Caspase-9mRNA of Livin expression.

Detection methods used RT - PCR 18 laws enacted 18 cancer of the cervix, cervical epithelium tumor within organizations and 18 cases remain normal cervical organization and Caspase Livin mRNA - 9 in the expression.

Examines 18 example cervical cancers with the RT-PCR method to organize, in 18 example cervix of the uterus epidermis the lump changes the organization and in 18 example normal cervix of the uterus organization Livin and the Caspase-9mRNA expression situation.

By RT-PCR method for detection of 18 cases of cervical cancer, 18 cases of cervical intraepithelial neoplasia and 18 cases of expression of Livin in normal cervical tissue and Caspase-9mRNA.

Detect 18 cases of cervical cancer to organize by RT-PCR method, 18 palace skin inner tumour become organize and Livin and expression situation of Caspase-9mRNA in 18 normal palace neck organize at neck.