看看是不是Cyanosis?

来源: 吃与活于 2015-03-11 10:07:31 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

http://www.patient.co.uk/doctor/Cyanosis.htm

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