Around 44 percent of all Shiite mosques were established in the 1990s. Approximately 7 percent of mosques identified themselves as Shiite and 37 percent of those are in the West, especially California. Most Shiites at American mosques are South Asians, Arabs and Iranians.
plateletpheresis in Medicine. plateletpheresis plateÂ·letÂ·pheÂ·reÂ·sis (plÄt'lÄ­t-fÉ-rÄ'sÄ­s, -fÄr'É-) n. A process in which platelets are removed from donated blood and the remaining components are returned to the donor.
An abnormally low platelet level (thrombocytopenia) is a condition that may result from increased destruction of platelets, decreased production, or increased usage of platelets. In idiopathic thrombocytopenic purpura (ITP), platelets are destroyed at abnormally high rates.ypersplenism is characterized by the collection (sequestration) of platelets in the spleen. Disseminated intravascular coagulation (DIC) is a condition in which blood clots occur within blood vessels in a number of tissues. All of these diseases produce reduced platelet counts.