case_images: PMC3424654_01
case_images: Electrocardiogram showing advance degree atrioventricular block at time of admission.
case_images: CRIM.ENDOCRINOLOGY2012-318398.001.jpg
case_images: PMC3424654_01_CRIM.ENDOCRINOLOGY2012-318398.001.jpg
case_images: fig1
case_images: Electrocardiogram showing second-degree heart block performed on third day of anithyroid medication.
case_images: CRIM.ENDOCRINOLOGY2012-318398.002.jpg
case_images: PMC3424654_01_CRIM.ENDOCRINOLOGY2012-318398.002.jpg
case_images: fig2
case_images: Electrocardiogram showing first-degree heart block performed on fifth day of antithyroid medication.
case_images: CRIM.ENDOCRINOLOGY2012-318398.003.jpg
case_images: PMC3424654_01_CRIM.ENDOCRINOLOGY2012-318398.003.jpg
case_images: fig3
case_images: Holter rhythm strip showing normal sinus rhythm.
case_images: CRIM.ENDOCRINOLOGY2012-318398.004.jpg
case_images: PMC3424654_01_CRIM.ENDOCRINOLOGY2012-318398.004.jpg
case_images: fig4