平台:
EBSCOhost Academic Search Complete
(Available from 2007/11/01 until 2007/11/30.)
EBSCOhost Health Policy Reference Center
(Available from 2007/11/01 until 2007/11/30.)
EBSCOhost Academic Search Complete
(Available from 2007/11/01 until 2007/11/30.)
EBSCOhost Health Policy Reference Center
(Available from 2007/11/01 until 2007/11/30.)
平台:
EBSCOhost Academic Search Complete
(Available from 2010/02/01 until 2012/02/29.)
EBSCOhost STM Source
(Available from 2009/11/01 until 2012/02/29.)
