miR-154-3p and miR-487-3p are associated with poor prognosis in thyroid cancer patients
miR-154-3p (A) and miR-487-3p (B) with low expression in patients with thyroid cancer had a shorter overall survival. The association between overall survival and gender (C), age (D), tumor size (E), TNM stage (F), histological grade (G) or lymph node metastasis (H) in thyroid cancer patients is evaluated using the Kaplan–Meier method with the log-rank test.