文献求助一篇！

ppsweek

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0 l' D9 o% N; f$ V. u3 `$ d' p9 W% |“Synthesis and purification of large amounts of RNA oligonucleotides”
% y7 w3 Y' |6 I( i1 I% bhttp://www.mendeley.com/research ... a-oligonucleotides/
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或者这个链接：http://www.ncbi.nlm.nih.gov/pubmed/1809333