histiocytosis NCI2009_04D:C3106 SNOMEDCT_2010_1_31:65396000 "Histiocytosis, unspecified (disorder)" EXACT [SNOMEDCT_2005_07_31:190957008] SNOMEDCT_2010_1_31:60657004 URI: http://www.ebi.ac.uk/cellline#histiocytosis "A reticuloendotheliosis that is characterized by an excessive number of histiocytes." [url:http\://en.wikipedia.org/wiki/Histiocytosis] UMLS_CUI:C0019618 MSH2010_2010_02_22:D015614 SNOMEDCT_2010_1_31:190957008 "Histiocytosis (morphologic abnormality)" EXACT [SNOMEDCT_2005_07_31:60657004] lymphatic system disease