Lipid Definition Lipids are class of naturally-occurring organic compounds that you may know by their common names: fats and oils. A key characteristic of this group of compounds is that they are not soluble in water.
Ultrasound. 1  normal thyroid gland has an homogenous appearance, the capsule may appear as a thin hyperechoic line. 2  each lobe normally measures 4 length: 4-7 cm. depth: <2 cm. 3  volume (excluding isthmus, unless its thickness is > 3mm) 6 10-15 ml for females. 12-18 ml for males.
1 A TSH level count ranging between 0.5 and 3mIU/L confirms thyroid disorder. 2  The normal TSH range for newborns ranges from between 1 â 39 mIU/L. 3  The normal TSH levels for children ranges from between 0.7 â 6.4 mIU/L. The range of normal TSH levels for full term newborns is higher, as it can range from between 1.3 and 16 micro units per ML of blood. 2  The TSH range gradually reduces to 0.9 to 7.7 micro units per milliliter after 30 days.