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1. 上海医科大学附属华山医院,上海
2. ,200040
Published:01 November 1998
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[1]俞丹,蒯大禹,朱汇庆,张光明,林祥通.B超、CT和核素显像对甲状腺结节诊断的实验性研究[J].核技术,1998(11):693-696.
Experimental study of ultrasound, CT and radionuclide imaging in diagnosis of thyroid nodules[J]. Nuclear techniques, 1998, (11): 693-696.
[1]俞丹,蒯大禹,朱汇庆,张光明,林祥通.B超、CT和核素显像对甲状腺结节诊断的实验性研究[J].核技术,1998(11):693-696. DOI:
Experimental study of ultrasound, CT and radionuclide imaging in diagnosis of thyroid nodules[J]. Nuclear techniques, 1998, (11): 693-696. DOI:
通过甲状腺结节模型模拟实验研究评价B超、CT、核素显像对甲状腺结节诊断的价值。结果显示:B超、CT和核素显像的结节检出率分别为90.9%、91.4%、84.8%,准确率分别为92%、100%、100%,但B超有7.6%的误检率。核素显像中。针孔准直器无论是平面还是断层显像均优于平行孔准直器,尤其是对小结节(≤5mm)的诊断针孔断层可提高小结节的检出率。
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