Methods The human breast cancer tissues and relatively normal breast tissues were collected from surgical operation and the samples of 21 patients with breast cancer were analyzed by immunocytochemistry.
Methods The human breast cancer tissues and relatively normal breast tissues were collected from surgical operation and the samples of 21 patients with breast cancer were analyzed by immunocytochemistry.
方法收集21例手术切除的人乳腺癌组织和癌旁相对正常乳腺组织,用免疫组织化学方法对不同乳腺组织标本进行检测。