Dens (other)
Dens may refer to: * Den (other) * Dens, on the axis vertebra, also known as odontoid process or odontoid peg *Tooth A tooth (: teeth) is a hard, calcified structure found in the jaws (or mouths) of many vertebrates and used to break down food. Some animals, particularly carnivores and omnivores, also use teeth to help with capturing or wounding prey, tea ...

Den (other)
Den may refer to: * Den (room), a small room in a house * Maternity den, a lair where an animal gives birth Media and entertainment * ''Den'' (album), 2012, by Kreidler * Den (''Battle Angel Alita''), a character in the ''Battle Angel Alita'' manga series * ''Den'' (film), a 2001 independent horror film * Den (comics), name of 2 comic book characters * Den Watts, or "Dirty Den", a character in the British soap opera ''EastEnders'' * Den, a character in ''Thomas & Friends'' * ''The Day'' (Kyiv), a Ukrainian newspaper People * Den (pharaoh), pharaoh of Egypt from 2970 BC * Den Brotheridge (1915–1944), British Army officer * Den Dover (born 1938), British politician * Den Fujita (1926–2004), Japanese businessman, founder of McDonald's Japan * Den Harrow (born 1962), stage name of Italian fashion model Stefano Zandri * Den Hegarty (born 1954), Irish rock and roll, doo-wop and a cappella singer living in Britain Other uses * Den or denier (unit), a measure of the linear ...
[...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  

Axis (anatomy)
In anatomy, the axis (from Latin ''axis'', "axle") is the second cervical vertebra (C2) of the spine, immediately inferior to the atlas, upon which the head rests. The spinal cord passes through the axis. The defining feature of the axis is its strong bony protrusion known as the dens, which rises from the superior aspect of the bone. Structure The body is deeper in front or in the back and is prolonged downward anteriorly to overlap the upper and front part of the third vertebra. It presents a median longitudinal ridge in front, separating two lateral depressions for the attachment of the longus colli muscles. Dens The dens, also called the odontoid process, or the peg, is the most pronounced projecting feature of the axis. The dens exhibits a slight constriction where it joins the main body of the vertebra. The condition where the dens is separated from the body of the axis is called ''os odontoideum'' and may cause nerve and circulation compression syndrome. On its an ...
[...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]