江西省人民医院
江西省人民医院-
方法：选取2003-2005年江西省人民医院及南昌市第三医院外科手术切除乳腺癌组织标本，女性，80例，年龄31-76岁，平均53.4岁，手术前均未经化疗和放疗等治疗。
Methods : To choose 80 cases of breast cancer specimen from the surgical department of Jiangxi province hospital and the third hospital in Nanchang .
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采用便利抽样法，调查了江西省樟树市人民医院的30例门诊治疗的慢性乙型肝炎患者。
By convenient sampling , 30 CHB outpatients from a tertiary A-level hospital in Guangzhou were recruited into this study .