URL of this page: //medlineplus.gov/ency/article/000713.htm. A subdural hematoma is a collection of blood between the covering of the brain (dura) and the surface of the brain. A subdural hematoma is usually the result of a serious head injury. When it occurs this way, it is called an acute subdural hematoma. Acute subdural hematomas are among the deadliest of all head injuries. The bleeding fills the brain area very rapidly, compressing brain tissue.
Mitering Inside Corners. 1  1. Measure the angle of the corner. 2  2. Set a compound miter saw with the correct angles. 3  3. Cut the right inside corner.  4. Set the miter saw angle 1  again. 5. Cut the left inside corner.  6. Fit the two pieces together before nailing them in place.
1 In some cases, you can use quarter-round molding to cover the gap between an exterior door and a laminate floor. 2  If you choose to do so, don't nail the molding to the floor. 3  The nails prevent the flooring from moving and defeat the purpose of the expansion gap.. Prepare the doorway for the flooring installation by cutting off the bottoms of the door jambs with a handsaw. Set a spare piece of flooring on the floor next to each jamb and use it as a guide to make the cut.