血尿是有一定的比例查不出原因。除了結石，腎病，膀胱炎，膀胱癌這幾大主因外，其他都不容易確診。

來源: 好好先生* 於 2015-07-24 11:06:50 [舊帖] [給我悄悄話] 本文已被閱讀：次

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