地址:http://www.nature.com/nature/journal/v387/n6628/abs/387083a0.html, a$ W: \% @, ?1 u4 t4 Z9 u0 m( K* v0 S
题目:Regulation of skeletal muscle mass in mice by a new TGF-p superfamily member " W# k/ K! x2 L检索信息:Nature 387, 83-90 (1 May 1997) | doi:10.1038/387083a0; Received 13 November 1996; Accepted 11 February 19977 Q6 [) a3 e% L6 O9 }& z0 n
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谢谢大家了~~~