TSI

TSI may refer to:"The Spaghetti Incident?", a covers album by Guns N' Roses.Thyroid Stimulating ImmunoglobulinTelevisione svizzera di lingua italianaTorres Strait Islanders, an Australian indigenous people Torres Strait IslandsTime-Slot Interchange, a technique used to switch networksTrading Standards Institute, a British professional association TeleSensory, Inc., a maker of speech products and products intended for the blindTown Sports International, an operator of fitness facilitiesTotal Solar Irradiance - The total energy output of the sunTSI Inc, an instrument company headquartered in St. Paul, MNTSI, Turbocharger Supercharger Injection, Twincharger
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Stands for Thyroid Stimulating Immunoglobulin. The TSI level is abnormally high in persons with hyperthyroidism (too much thyroid hormone) due to Graves’ disease. Thyroid hormones are essential for the function of every cell in the body. They help regulate growth and the rate of chemical reactions (metabolism) in the body.

Asbestos-containing material applied to pipes, fittings, boilers, breeching, tanks, ducts, or other interior structural components to prevent heat loss or gain or water condensation.

Two Stage Injection

thyroid stimulating immunoglobulin; total serum iron