ossification center

comparison of emergence time of the secondary ossification center of distal ulna under mri and x-ray

尺骨远端次级骨化中心X线与MRI下出现时间的对比研究

Results: The order ofthe normal carpal bone ossification center appearance and epiphyses fusing was obtained.

结果: 得出哈萨克族正常手、腕部各骨骨化中心出现及干骺愈合顺序.

Results: MR imaging depicted five zones between the secondary ossification center and the metaphysis corresponding histologically to ① zone of provisional calcification center;

结果：MRI显示了二次骨化中心骨髓和干骺端之间的5种不同的微解剖结构：①二次骨化中心的临时钙化带；

Conclusion: The ossification center displayed in MRI Lis earlier than that in X-ray .

H -E 切片观测结果: 证实了MRI检测阳性区有早期骨化中心征象.

The surface of ossification center of femoral head was accidented and inequable in thickness as compared with opposite side.

股骨头骨骺核与对侧对比表面凹凸不平，厚度不均，部分较对侧对比明显变小。

histological characteristics of secondary ossification center in fetus femur

胎儿股骨次级骨化中心的组织学特征