Fig. 1From: Circulating thyrotropin receptor messenger ribonucleic acid is not an effective marker in the follow-up of differentiated thyroid carcinomaTSHR mRNA level of each study group during thyroid hormone therapy. Data is represented as interquartile range with median of each group in boxplot. Circles and asterisks are outlier and extreme data, respectively. The cutoff for assay positivity is at 2.00 pg equivalents/μg total RNABack to article page