Methods Immunohistochemistrical SP method was used to detect the expression of EGFR in 15 cases of normal ovarian tissue and 15 cases of benign ovarian tumor and 60 cases ovarian cancer.

方法应用免疫组织化学法(SP方法)，检测15例正常卵巢组织，15例卵巢良性肿瘤组织及60例卵巢癌组织中egfr的表达情况。

youdao

Select 33 cases from 44 for development measure, including 18 SP - positive cases and 15 SP - negative cases.

对44例病人中的33例患者进行了动态检测，其中SP阳性表达者为18例，阴性表达者为15例。

youdao