本帖最后由 linxingxing 于 2009-11-8 19:13 编辑 ! r$ w" t5 C0 N Z5 B, k" w 3 [. v) R4 I, ~) L6 PNCBI is an importent tool in our daily experiment. Today I will give you some material to guide you how to use it. " G" E) z$ Y! H, M g" o' Y, X& i& p6 D- s1 T4 q
First, this is the NCBI homepage: # s1 `5 o# a$ n8 k+ ghttp://www.ncbi.nlm.nih.gov/& T! N7 d9 T7 A3 i7 ]9 E ]7 P& {9 ?
9 I, ^) G8 V- H; R7 s% Lwhat is more,this is the terms which you may use:1 N) B* s8 ]- Z6 l; p- P http://www.ncbi.nlm.nih.gov/gquery/?term=intrduction ) \3 k9 r+ Z3 x L[attach]2893[/attach]! y L; |3 x" b- v7 P
4 \, E* }9 h ~: ^ m$ J8 [additionally,some guide books in the attachment作者: linxingxing 时间: 2009-11-8 19:44