Further, African Americans did not have the freedom to choose where and how to live due to the effects of state-sponsored restrictive covenantsâlegally binding contracts making it illegal to rent, sell, or lease housing to black people (in some regions it included other nonwhites).
Nonarteritic anterior ischemic optic neuropathy (NAION) is the most common clinical presentation of acute ischemic damage to the optic nerve.Most treatments proposed for NAION are empirical and include a wide range of agents presumed to act on thrombosis, on the blood vessels, or on the disk edema itself.onarteritic anterior ischemic optic neuropathy (NAION) is the most common clinical presentation of acute ischemic damage to the optic nerve.
Naegleria Fowleri is just a formal name for the brain-eating amoeba which has been discovered since 1956! This amoeba causes the Naegleria Fowleri infection, also known as the amebic meningoencephalitis â a disease of the central nervous system. This infection has been shown to be almost always fatal. A research done has presented that only 3 out of 138 people in the U.S. have survived this infection from 1962 to 2013.