Preferred Label : Melanoma of the Ciliary Body and Choroid pTX TNM Finding v7;
NCIt related terms : pTX;
NCIt definition : Melanoma of the ciliary body and choroid in which the primary tumor cannot be assessed.
(from AJCC 7th Ed.);
Origin ID : C88684;
UMLS CUI : C2982164;
Semantic type(s)
concept_is_in_subset