Preferred Label : Mast Cells 20 Percent or More of Bone Marrow Nucleated Cells;
NCIt definition : A semi-quantitative microscopic finding indicating that at least 20 percent of the
nucleated cells in a bone marrow sample are mast cells.;
Origin ID : C43281;
UMLS CUI : C1708941;
Semantic type(s)
is_finding_of_disease
is_not_finding_of_disease