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当前学科:第四章 泌尿、生殖系统
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患者无痛性血尿数周,肾盂造影示肾盂内不规则充盈缺损,首先考虑以下哪种疾病()。
A . 肾盂乳头状瘤
B . 肾盂移行细胞癌
C . 肾盂鳞状细胞癌
D . 肾腺癌
E . 肾腺瘤
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