取了三个polyps，这次看上去是平的，上次是单个蘑菇状突起。

来源: 周老大于 2022-11-02 22:01:54 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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