Interpreting the Thyroid Function Test The Use and Abuse of Investigations Interpreting some common results Interpreting the Thyroid Function Test Test Result Normal range TSH 0.01 0.27-4.20 T4 26.4 12-22 http://www.pcsaonline.co.uk/wp-content/uploads/Fri-Jul-09-2021-1_39_24-PM_default_aa6c7c33.mp4 Previous Topic Back to Lesson Next Topic