Fig. 1From: Adjuvant Radioactive iodine 131 ablation in papillary microcarcinoma of thyroid: Saudi Arabian experienceKaplan-Meier curves of disease free survival (a) according to treated with or without radioactive iodine 131 ablation, (b) primary size (≤0.5 cm vs. > 0.5 cm) treated with or without radioactive iodine 131 ablation, (c) lymph node status and (d) dose regimens (30 mCi vs. 100 mCi)Back to article page