As we can see from the chart, TSH levels normal range is 0.4 - 4.0 mIU/L. Yet, people without signs of abnormal thyroid, showing TSH result 2.0 mIU/L and normal T4 test results, may acquire thyroid problems later, such as hypothyroidism.
Also found in: Wikipedia. flex space. Originally,industrial space that could be configured as needed for offices,manufacturing,assemblage,or warehousing.Today,the term usually refers to flexible office arrangements such as movable walls, offices shared by different people during different time slots, or any number of other flexible arrangements.
More About Flex Duct. Quality duct is essential to maximize the efficiency of central air conditioning units. Flexible duct is quality duct and has become the most popular type of duct used in HVAC systems. Flex ducts can be used for heating, ventilating and air conditioning systems in both residential and commercial applications. They are light-weight, fully insulated and easy to install.