The latter two groups were subdivided into two time points groups: 4 and 8 weeks after modeling groups with 6 rats in each group.
英
美
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取雄性SD大鼠30只,單純隨機分為3組,正常組6只,假手術(shù)組和模型組各12只,后2組又分為造模后4,8周2個(gè)時(shí)間點(diǎn),每個(gè)時(shí)間點(diǎn)6只。
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