1、
The Study on Gene Expression of Type ⅰ and ⅲ Collagens During Experimental Asbestosis
实验性石棉肺病变中Ⅰ型及Ⅲ型胶原基因表达的研究
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2、
As the main component of the derm, elastics and collagens had some changes in the aging skin.
胶原纤维和弹性纤维作为皮肤结缔组织的主要成分，其特征性的病理变化对于临床上皮肤松弛、皱纹等老化表现具有重要意义。
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