The term soil pipe is often used to designate cast-iron pipe of any size and for any purpose in connection with the plumbing system. The latter is the sense in which it will be referred to in the consideration of the present subject. Plate XIII.
Posterior communicating artery. In human anatomy, the left and right posterior communicating arteries are arteries at the base of the brain that form part of the circle of Willis. Each posterior communicating artery connects the three cerebral arteries of the same side. Anteriorly, it connects to the internal carotid artery (ICA) prior to the terminal bifurcation of the ICA into the anterior cerebral artery and middle cerebral artery.
The cerebrum. The Anterior serves the Frontal and parietal lobes and the Middle serves the Mesencephalon and lateral surfaces of the cerebral hemisphere.he anterior and middle portions are supplied predominantly by Anterior cerebral artery and M â¦ iddle cerebral artery. Both are branches of the Internal carotid artery.