See Also: Las Casas, Bartolome de(encyclopedia)
articulatio atlantoaxialis lateralis(medicine)
articulatio atlantoaxialis mediana(medicine)
Casas Bahia(finance)
Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
Archeological Zone of Paquime, Casas Grandes(tourism)
Bartolome (as used in expressions)(encyclopedia)
Bermejo, Bartolome(encyclopedia)
Mitre, Bartolome(encyclopedia)
Murillo, Bartolome Esteban(encyclopedia)

articulatio atlantoaxialis mediana (medicine) and Las Casas, Bartolome de (sh)


articulatio atlantoaxialis mediana (medicine)


articulatio atlantoaxialis mediana -->
median atlantoaxial joint


A pivot synovial joint between the dens of the axis and the ring formed by the anterior arch and the transverse ligament of the atlas.

Synonym: articulatio atlantoaxialis mediana, Cruveilhier's joint, middle atlantoepistrophic joint.


Las Casas, Bartolome de (sh)




born August 1474, Sevilla?
died July 17, 1566, Madrid

Spanish historian and missionary, called the Apostle of the Indies.

He sailed on Christopher Columbus's third voyage (1498) and later became a planter on Hispaniola (1502). In 1510 he became the first priest ordained in the Americas. He devoted his life to protesting the mistreatment of the Indians, with whom he worked in Guatemala, Peru, Cuba, Nicaragua, and Mexico. His call for an end to the encomienda system aroused implacable opposition. His proposed and quickly regretted solution, the importation of slaves from Africa, was adopted, but the servitude of the Indians had already been irreversibly established. His Brief Report on the Destruction of the Indians (1552) and his unfinished History of the Indians inspired Simon Bolivar and Other revolutionary heroes. See also black legend.