對。廣東是鼻咽癌高發區，那裏的醫生應該很熟悉這個病。

來源: 好好先生* 於 2013-12-27 07:42:29 [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.