Vertebral column spinal nerves. The spinal nerves provide sympathetic nervous supply to the body, with nerves emerging forming the sympathetic trunk and the splanchnic nerves. The spinal canal follows the different curves of the column; it is large and triangular in those parts of the column which enjoy the greatest freedom of movement, such as the cervical and lumbar regions; and is small and rounded in the thoracic region, where motion is more limited. The spinal cord terminates in the conus medullaris and cauda equina. Spina bifida is a congenital disorder in which there is a defective closure of the vertebral arch.
Amalia (given name) several variants, including Amelia in English, Amélie in French, Amalie in German, and Amalka, a diminutive form of the name used in Slavic languages. Amalia (given name) Amalia is a female given name. It is a cross-cultural name found all over the world. It is derived from the Germanic word "amal" meaning "work, activity", specifically the woman's name "Amalberga". Its popularity is attributed to the Belgian Saint Amalberga of Maubeuge. The origins of the name Amalia have often been associated with those of Emilia and Emily, both of which in fact originate from the Latin nomen Aemilia, or with Amalthea,