體重減輕搜查癌症沒有捷徑，隻能一個器官一個器官地查。靠化驗指標篩查癌症，有，如果陽性，都比較晚了。

來源: 禦用文人於 2015-01-25 16:06:16 [舊帖] [給我悄悄話] 本文已被閱讀：次

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