Conclusion B - mode ultrasonography is helpful in diagnosis of vitreous hemorrhage.

结论B 型 超声有助于临床诊断玻璃体积血.

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Conclusion: B - mode ultrasonography of gallbladder perforation possesses the important clinical value.

结论: B超诊断胆囊穿孔在临床上有一定的应用价值.

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Objective To analyze the characteristics of the images of B - mode ultrasonography of vitreous hemorrhage.

目的探讨玻璃体积血的B 型 超声图像特点以助于临床诊断.

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