作者: Bon Seok Koo , Eun Chang Choi , Yeo-Hoon Yoon , Dong-Hyun Kim , Eung-Hyub Kim
DOI: 10.1097/SLA.0B013E3181A40919
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摘要: Objectives:To investigate the incidence and risk factors for occult ipsilateral or contralateral central neck lymph node (LN)metastasis in patients with unilateral papillary thyroid carcinoma (PTC) a clinically negative neck.Summary Background Data:Elective dissection (CLN