Preferred Label : Premedullary Cistern;
NCIt definition : An area within the subarachnoid space, located between the arachnoid mater overlying
the lower clivus and the anterior surface of the medulla oblongata, that contains
the vertebral arteries and their branches, and the rootlets of CN XII.;
Origin ID : C33396;
UMLS CUI : C1514393;
Anatomic structure is physical part of
Semantic type(s)