The costimulatory molecule B7 is expressed in the medullary region of the murine thymus.
The costimulatory molecule B7 is expressed in the medullary region of the murine thymus.
复制标题
共刺激分子 B7 在小鼠胸腺的髓质区域表达。
作者：
Reiser,H;Schneeberger,EE
