Preferred Label : Nucleolar Fibrillar Material;
NCIt synonyms : Pars Fibrosa;
NCIt definition : A thread-like complex of ribosomal components including ribosomal RNA, in various
stages of transcription, and associated proteins.;
Origin ID : C33182;
UMLS CUI : C1518451;
Anatomic structure is physical part of
Automatic exact mappings (from CISMeF team)
Semantic type(s)