·2,447,543篇论文数据，部分数据来源于NoteExpress
方法提取猪皮胶原，与6 硫酸软骨素混合沉淀后冻干成膜。将胶原膜包埋于SD大鼠皮下，定期取材检测其组织相容性、血管化能力及降解速度。
Methods Porcine skin collagen was harvested and mixed and precipitated with chondroitin 6 sulfate, and then lyophilized for 48 hours to form sheets of highly porous membrane.
youdao
应用推荐
模块上移
模块下移
不移动