RT Journal Article SR Electronic T1 Reply: RA Highly Sensitive Thyroglobulin Assay Has Superior Diagnostic Sensitivity for Recurrence of Differentiated Thyroid Cancer in Patients Undergoing TSH Suppression JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 553 OP 554 VO 47 IS 3 A1 Ma, Chao A1 Kuang, Anren YR 2006 UL http://jnm.snmjournals.org/content/47/3/553.abstract AB