求一篇文章 Defects in Trophoblast Cell Lineage Account for the Impaired In Vivo Development of Cloned Embryos Generated by Somatic Nuclear Transfer + P1 K, w! r2 a: c+ N" L发表于cell stem cell 2011年- B' ^% j/ x2 [( i- g
哪位大侠能下到,恳请帮忙,谢谢! 4 r8 C& D, s" e& e- Q小弟邮箱: haijing12585@163.com作者: 殆死悲爱 时间: 2011-7-28 00:28