甚至可以說是存留終生，但現在這樣的病人已經越來越少見了。應該和國內某些礦工的矽肺一樣，矽肺也可以致癌。

來源: 老道於 2021-06-26 06:50:17 [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.