Fine-needle aspiration diagnosis of psam
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Thomas J. Cummings; Katherine Liu; Lyndon K. Jordan III; Leslie G. Dodd
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Article
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2000
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John Wiley and Sons
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English
⚖ 209 KB
👁 2 views
A 51-yr-old male presented with an 8-mo history of lower back pain. Computerized axial tomography (CT) and magnetic resonance imaging (MRI) studies showed a 3.5 ϫ 3.0 cm sacral mass within the spinal canal in the region of the left S2 nerve root. A fine-needle aspirate biopsy (FNAB) was performed un