Occult Central Lymph Node Metastasis in cN0 Papillary Thyroid Carcinoma Patients Undergoing TOETVA Procedure

Figure 2

Forest plot of univariate and multivariate logistic regression analyses for risk factors associated with high number of CLNM. (a) Univariate analysis. (b) Multivariate analysis. OR: odds ratio; CI: confidence interval.

(a)

(b)