Presence of direct invasion by primary malignant neoplasm of ampulla of Vater to nerve

Presence of direct invasion by primary malignant neoplasm of ampulla of Vater to nerve (observable entity)

active

Code	`1155817007`
Semantic tag	observable entity
Module	international
Definition	defined
Effective time	20210731

Synonyms

Status of perineural invasion by primary malignant neoplasm of ampulla of Vater

Parents (3)

1155813006Presence of direct invasion by primary malignant neoplasm of duodenum to nerve observable entity
1155830008Presence of direct invasion by primary malignant neoplasm of extrahepatic bile duct to nerve observable entity
1155825009Presence of direct invasion by primary malignant neoplasm of pancreas to nerve observable entity

Children (0)

None (leaf concept).