C26453Level 5

Comedo

**Semantic type:** Qualitative Concept

**Definition:** A morphologic qualifier that refers to a carcinoma with central necrosis of the tumor sheaths. The necrotic areas contain karyorrhectic/nuclear debris.

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Hierarchy Explorer

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C204846Comedo, Cribriform

C204847Comedo, Cribriform, Micropapillary

C204848Comedo, Clinging

C204849Comedo, Cribriform, Solid

C204850Comedo, Solid, Micropapillary

C204851Comedo, Micropapillary

C204852Comedo, Solid

C204853Comedo, Solid, Cribriform, Micropapillary

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