Applying ultrasonic technology to measurement of bone age is still at an exploring stage. SOS is an important index in the measurement. The article discusses the characteristics of SOS in adolescency.

  • 超声技术应用于骨龄的检测目前还处于探索阶段,超声速(SOS)在超声骨龄判读中是一项重要的指标,本文将儿童青少年发育过程中SOS变化特点进行探讨。

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