只需一步,快速开始
[此帖子已被 wayaja 在 2005-11-18 18:20:11 编辑过]
使用道具 举报
附件总是贴不上,下面为全文链接:
<A href="http://medicine.plosjournals.org/perlserv/?request=get-document&doi=10.1371/journal.pmed.0020355">http://medicine.plosjournals.org/perlserv/?request=get-document&doi=10.1371/journal.pmed.0020355
本版积分规则 发表回复 回帖并转播 回帖后跳转到最后一页
Archiver|手机版|小黑屋|生物行[生物导航网] ( 沪ICP备05001519号 )
GMT+8, 2025-7-6 11:38 , Processed in 0.036723 second(s), 16 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.