回复：一般要预约，个别local office, walk in也可以。

来源: radiology 于 2007-09-20 08:09:23 [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.