comedocarcinoma
noun
com·e·do·car·ci·no·ma
| \ ˌkäm-ə-ˌdō-ˌkärs-ᵊn-ˈō-mə
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plural comedocarcinomas
also comedocarcinomata\ -mət-ə
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Medical Definition of comedocarcinoma
: breast cancer that arises in the larger ducts and is characterized by slow growth, late metastasis, and the accumulation of solid plugs of atypical and degenerating cells in the ducts