Preferred Label : Neck Lymph Node Boundary Sublevel IIB;
NCIt definition : The following anatomical structures define the neck lymph node boundary for sublevel
IIB: Superior: skull base; inferior: horizontal plane defined by the inferior body
of the hyoid bone; anterior (medial): vertical plane defined by the spinal accessory
nerve; posterior (lateral): lateral border of the sternocleidomastoid muscle. (AJCC
8th ed.);
NCI Metathesaurus CUI : CL521215;
Origin ID : C132498;
UMLS CUI : C4330812;
Anatomic structure is physical part of
- Semantic type(s)
