@diseasesndiagnosis: Thyroid function test (TFTs). Types of Thyroid hormones, Normal range, Thyroid Function, free t3 and Free t4, Hyperthyroidism and Hypothyroidism Symptoms and treatment #tft #thyroidfunctiontest #medical #medicine #health #nursing #biology #laboratory #diseases #diseasesnddiagnosis #hyperthyroidism #hypothyroidism