Presence of direct invasion by primary malignant neoplasm of lung to venous structure

Presence of direct invasion by primary malignant neoplasm of lung to venous structure (observable entity)

active

Code	`1268604006`
Semantic tag	observable entity
Module	international
Definition	defined
Effective time	20230430

Parents (1)

351551000210107Presence of direct invasion by primary malignant neoplasm to lymphatic vessel and/or blood vessel observable entity

Children (0)

None (leaf concept).