Lumbar laminotomy is the removal of part of the lamina in the lower back (lumbar spine). Sacral laminotomy is the removal of part of the lamina in the back between your pelvic, or hipbones (sacral spine). Thoracic laminotomy is the removal of part of the lamina in the middle part of the back (thoracic spine). Other procedures that may be performed. Your doctor may perform other procedures in addition to laminotomy. These include: Discectomy is the surgical removal of part or all of a spinal disc.
The Huang- He River Valley Civilization's main economic activity was trade. This is the geography of the Huang-He River Valley Civilization. The river and the civlization are in northern china. This is a battle axe used by the soldiers of the Shang Dynasty. This is a bell used in the Shang Dynasty.
The 4 earliest civilizations were located near Rivers becauseâ¦ crops needed water to grow The 4 â cradles of civilization â were: 1. Mesopotamia a. Tigris River b. Euphrates River 2. Egypt a. Nile River 3. India a. Indus River 4. China a. Huang He (Yellow) River. Which of the following was a river valley civilization in Africa about 3500 to 500 BCE? A. Phoenicia B. Mesopotamia C. Egypt D. Indus . Label the 4 River Valley Civilizations on the map Mesopotamian Civilizations What have I learned? The 1. st. Mesopotamian Civilization was Sumer. Rather than a unified country, Mesopotamia was made up of several city - states. A succession of rulers from the same family is called a dynasty. What is the translation for . MESOPOTAMIA? What problems might occur from a dynastic succession of rulers? Meso = Middle Po = River