introduction——NCBI

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NCBI is an importent tool in our daily experiment. Today I will give you some material to guide you how to use it.
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( A* m4 B% T7 [1 N6 S/ Y6 g2 n- DFirst, this is the NCBI homepage:* f! b  n. a' q1 W' m. c
http://www.ncbi.nlm.nih.gov/9 R( R3 c6 k/ p+ N# K7 t

) E3 t- A9 `2 Dwhat is more,this is the terms which you may use:. v4 m7 {, Y) Z" l, ~* p8 U$ w
http://www.ncbi.nlm.nih.gov/gquery/?term=intrduction4 Q6 H# \$ Y. k

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; t' y5 l; z2 W9 nadditionally,some guide books in the attachment

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ruan

thank you

llingzu

thanks

moluxingke

3Q

jieyin86

谢了！

luoluowy

学习

冰罗布

thank you