TY - Journal of Otolaryngology and Ophthalmology of Shandong University A1 - NING Yudong, CAI Yongcong, SUN Ronghao, JIANG Jian, ZHOU Yuqiu, SHUI Chunyan, WANG Xu, ZHENG Wanghu, T1 - Preliminary analysis of the anterior superior mediastinal lymph node metastasis in thyroid papillary carcinoma Y1 - JF - Journal of Otolaryngology and Ophthalmology of Shandong University JO - Journal of Otolaryngology and Ophthalmology of Shandong University SP - 120 EP - 124 VL - 34 IS - 3 UR - http://ebhyxbwk.njournal.sdu.edu.cn N1 - 10.6040/j.issn.1673-3770.1.2020.034 ER -