Medical Dictionary
histiocytoma
noun his·tio·cy·to·ma \ˌhis-tē-ō-sī-ˈtō-mə\
plural his·tio·cy·to·mas also his·tio·cy·to·ma·ta \-mət-ə\
Medical Definition of HISTIOCYTOMA
: a tumor that consists predominantly of macrophages <a malignant fibrous histiocytoma of the spleen>
Seen & Heard
What made you want to look up histiocytoma? Please tell us where you read or heard it (including the quote, if possible).