Anterolisthesis and retrolisthesis of the cervical spine in cervical spondylotic myelopathy in the elderly Motohiro Kawasaki, Toshikazu Tani, Takahiro Ushida, and Kenji Ishida Department of Orthopaedic Surgery, Kochi Medical School, Kohasu Oko-cho, Nankoku, Kochi 783-8505, Japan Abstract Background. Degenerative spondylolisthesis of the cervical
HERACLES / HERCULES. Known at the Greeks as Heracles and to the Romans as Hercules, he was a hero of epic proportions. As grandson of Perseus born of Alcmene and fathered by Zeus, who had disguised himself as her husband, Hercules was of divine blood.
The constellation Perseus represents the Greek hero Perseus in the sky and is one of the six constellations associated with the myth of Perseus.Perseus was the son of Danae, danaÃ« daughter Of King. acrisiushe neighboring constellations are Andromeda, Aries, Auriga, Camelopardalis, Cassiopeia, Taurus and Triangulum. Perseus contains two Messier objects â Messier 34 (M34, NGC 1039) and Messier 76 (M76, Little Dumbbell Nebula, NGC 650 & NGC 651) â and has six stars with confirmed planets.