free online training:
http://ippcr.nihtraining.com/archive.php?year=2009
• 不是学医的可以吗?谢谢。 -想家了吗- ♀ (0 bytes) () 09/11/2010 postreply 20:41:44
• Anything is possible, but, it is hard to get in without help. -willows- ♀ (67 bytes) () 09/12/2010 postreply 11:16:54
• Exellent point, indeed! -lilacgarden- ♀ (0 bytes) () 09/11/2010 postreply 21:20:48