Logistic regression model for ultrasonic evaluation of thyroid nodule benign and malignancy and lymphatic metastasis
FENG Zhuoying, LU Yao, SU Yanxin, DU Yang
Journal of Practical Oncology . 2015, (5): 385 -389 .  DOI: 10.11904/j.issn.1002-3070.2015.05.001