Hashimoto's thyroiditis; ultrasound; color Doppler sonography; grouping.

桥本甲状腺炎；超声；彩色多普勒；分型。

Results: The accurate rate of high frequency sonography diagnosis was 91.1%.

结果：高频超声诊断半月板损伤准确率为91 1 %。

Conclusion Sonography has significant value during of diagnosis of intestinal masses.

结论超声显像对小肠肿物诊断具有重要价值。

Methods We analyzed the sonography of 88 cases with gastrointestinal tract obstruction.

方法回顾性分析了88例胃肠道梗阻性疾病的声像图特征。

Conclusion Breast sonography has limitation to diagnose ILC, particularly the smaller ILC.

结论超声对诊断ilc具有局限性，特别是对小的ILC。