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 Extrusion of the Disc. A paracentral disc herniation or extrusion is a disorder where the affecteddisc is herniating in direction of the central section of the spinal canal, also called foramen (thatâs where the nerve roots as well as the spine cord pass).
Regenexxâ¢ PL-Disc for Bulging or Herniated Disc. Regenexx PL-Disc is a blood platelet procedure for non-surgical treatment of bulging disc and herniated disc related problems. This treatment may help patients avoid invasive back surgery or epidural steroid injections and their serious side effects. Regenexx PL-Disc is a minimally invasive treatment, with a very short recovery period.