plateletpheresis - platelets are separated from whole blood and the rest is returned to the donor. pheresis, apheresis - a procedure in which blood is drawn and separated into its components by dialysis; some are retained and the rest are returned to the donor by transfusion.
Webster Dictionary(0.00 / 0 votes)Rate this definition: Iodine(noun) a nonmetallic element, of the halogen group, occurring always in combination, as in the iodides. When isolated it is in the form of dark gray metallic scales, resembling plumbago, soft but brittle, and emitting a chlorinelike odor.
Iodine is an essential mineral thatâs vital to the proper functioning of the thyroid. The thyroid gland is responsible for managing growth and metabolism. An iodine deficiency can cause symptoms such as fatigue, high cholesterol, lethargy, depression, and swelling of the thyroid gland.