儿童尤文肉瘤家族肿瘤50 例临床病理特点及预后因素分析

董玉双，谈珍，张勤，等

Analysis of clinicopathological characteristics and prognostic factors of Ewing’s sarcoma family tumor in 50 children

DONG Yushuang, TAN Zhen, ZHANG Qin, et al

临床儿科杂志 . 2020, (7): 530 - . DOI: 10.3969/j.issn.1000-3606.2020.07.012