Large-Cents (1793-1857) - Large cents have earned a spot in history as the first US coins ever minted by the United States government on its own equipment and premises. They were minted from 1793 to 1857 at the mint in Philadelphia, the only U.S. Mint at the time. Find out more and see more images...........
Intracranial atherosclerosis, one of the leading causes of ischemic stroke, is associated with an increased risk for recurrent stroke and dementia. Individuals of Asian, Hispanic, and African American ancestry are especially affected.
Traumatic Intraparenchymal Hemorrhage. Traumatic Intraparenchymal hemorrhage is bleeding into the tissue of the brain caused by trauma to the head. This type of bleeding can cause a hematoma which expands inside the brain, pushing aside adjacent brain tissue and compressing it. The term intraparenchymal basically means within the brain tissue. It distinguishes the hemorrhage from bleeding that can occur outside of the brain such as subarachnoid hemorrhage, subdural hematoma and epidural hematoma.