The Battle of Normandy was fought during World War II in the summer of 1944, between the Allied nations and German forces occupying Western Europe.
serum tsh is usually regarded as a marker of thyroid function on the basis of a simple feedback model tsh is released from the anterior pituitary gland in response to thyroid releasing hormone from the hypothalamus and causes the synthesis and secretion of thyroxine t4 and triiodothyronine t3 by the thyroid gland
Serum is the liquid part of the blood after the coagulation of blood cells. It is the watery fluid after the formation of blood clot, without the clotting factors. It contains 90â water, proteins, electrolytes, antibodies, antigens and hormones. Volume of serum is somewhat less than that of plasma.