Authors: G K Worth R W Retallack D H Gutteridge
Publish Date: 2014/04/11
Volume: 4, Issue: 2, Pages: 233-236
Abstract
Biologically inactive thyroidstimulating hormone TSH has been reported in hypothyroid patients We report the first case of immunoreactive but abnormal TSH in a euthyroid patient following hypophysectomy for a prolactin secreting pituitary adenoma Indirect evidence indicates that this abnormal TSH was biologically inactive The TSH was characterized by gel chromatography and has a molecular weight of approximately 23000 daltons
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