During the initial discovery period of global climate change, the magnitude of the influence of the Sun on Earth's climate was not well understood. Since the early 1990s, however, extensive research was put into determining what role, if any, the Sun has in global warming or climate change.
Paracentral Herniating Disc. A paracentral herniation occurs when the bulge of the affected intervertebral disc points in direction of the middle part of the spinal canal, also called the foramen. The word âparacentralâ originates from the Greek and means ânear the centerâ of something.
C5-C6 Disc Herniation. Sections. When the intervertebral disc located between the fifth and sixth cervical vertebrae (C5-C6) leaks gel-like nucleus material into the spinal canal, it is referred to as a disc herniation.This can occur as part of the aging process, when the cartilaginous outer wall of the disc becomes brittle and weakens.5-C6 Disc Herniation. Sections. When the intervertebral disc located between the fifth and sixth cervical vertebrae (C5-C6) leaks gel-like nucleus material into the spinal canal, it is referred to as a disc herniation.