After 3 days, thickening and infolding of the innermost noncellular layer were prominent, and pronounced degeneration of the myoid cells was detected. 3天后内非细胞层增厚,内凸明显,肌样细胞退变。
There were noncellular regions and giant cells in the normal cartilaginous tissue. 在残留的软骨细胞影子或细胞核碎片的周围,可见无细胞区及软骨巨细胞。