zone of provisional calcification

Physis, and ⑤ zone of provisional calcification.

生长板；⑤临时钙化带。

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；

The width of the zone of provisional calcification and epiphysial cartilage had increased with the growth of the infants ( P < 0.001), but the thick changing of the zone of provisional calcification appearsed to be wavy.

尺、桡骨临时钙化带的宽度及骺软骨的宽度均随月龄的增长而增长（P<0.001），但桡骨及尺骨临时钙化带的厚度变化并不随月龄增加，而是呈波浪状变化。