a tissue graft obtained from a donor of a different species from the recipient 异种移植物
noun [专属名词]异种移植;异种移植物
Research about the repair of articular cartilage with heterograft chondrocytes is frequently reported, but the method may cause immune rejection. 有关利用异体软骨细胞修复关节软骨的研究报道颇多,但这种方法可能会引发免疫排斥反应。