The cross striations of type Ⅰ collagen fibrils in osteoid layers of experimental group were indistinct and bone lamella were jumble array.
The cross striations of type Ⅰ collagen fibrils in osteoid layers of experimental group were indistinct and bone lamella were jumble array.
实验组类骨质中Ⅰ型胶原纤维明暗相间的横纹不清,胶原肿胀,板层结构紊乱。