求助一篇文献，谢谢

limeiying

http://www.ncbi.nlm.nih.gov/pubmed/8951670
1 @4 M2 R2 y3 `4 y2 IZettler, C., et al. (1996) Detection of Increased Tissue Concentrations of Nerve
/ R1 B/ }2 o. P1 @" _) R  FGrowth Factor With an Improved Extraction Procedure. Journal of* R( V. a% n; E( L9 Z* p
Neuroscience Research. 46:581-594.

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