Exemptions reduce your taxable income. You can deduct $4,050 for each exemption you claim in 2016. But you may lose at least part of the dollar amount of your exemptions if your adjusted gross income is more than a certain amount. See Phaseout of Exemptions , later.
Edema is a common response to various forms. of brain injury, and the causes can be categorized as cytotoxic, vasogenic, inter-. stitial, or combined. Identification of the dominant imaging pattern, in conjunc-. tion with additional radiologic findings and clinical history, often yields clues to the diagno-. sis.
The causes of both environmental and tissue hypoxia often result in the intermediate state of hypoxemia; thus the causes of any type of hypoxia are also potential causes of hypoxemia. Some of the many causes of hypoxia are the following: 1  Chemical or gas poisoning (for example cyanide, carbon monoxide)  Low or absent concentration of oxygen (for example, high altitudes reached without supplemental oxygen as seen in mountain climbing, and aviation, drowning or fires)