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卵巢癌为妇科常见肿瘤之一,但其病因还不甚清楚,为了探讨卵巢癌的危险因素,于1984～1986年在上海市区进行了一次基于全人群的病例一对照研究。 材料与方法 研究的病例为1984.9.1～1986.6.30日期间新诊断的年龄在18～70岁之间上海市区户口的卵巢癌病例。共收集了258例。完成访问229例
Ovarian cancer is one of the common gynecological tumors, but its etiology is still unclear. To investigate the risk factors of ovarian cancer, a population-based case-control study was conducted in Shanghai from 1984 to 1986. Materials and Methods The cases of ovarian cancer were newly diagnosed in urban Shanghai area between 18 and 70 years old from 1984.9 to 1986.3.6 days. A total of 258 cases were collected. Complete access to 229 cases