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本文报道7例肝脏罕见肿瘤的超声表现,旨在提高超声检查者对肝罕见肿瘤的认识,以期提高超声检查的准确性。
This paper reports the ultrasonographic appearance of 7 rare liver tumors, aiming to improve the ultrasound diagnosis of rare tumors in the liver in order to improve the accuracy of ultrasound.