求片cell，比较老，谢谢啦

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# |: m5 t% Z/ N8 b, yhttp://www.sciencedirect.com/science/article/pii/0092867493906446( F6 F  n) ?* G; \; q) V
Independent control of immunoglobulin switch recombination at individual switch regions evidenced through Cre-loxP-mediated gene targeting

damaoshu

Independent control of immunoglobulin switch recombination at individual switch regions evidenced through Cre-loxP-mediated gene targeting

殆死悲爱

回复 damaoshu 的帖子( f2 }$ K# d% o# c7 p' d+ E6 K# H" @2 r$ t

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