Presence of primary malignant neoplasm of ampulla of Vater at surgical margin in excised tissue specimen	Presence of primary malignant neoplasm of extrahepatic bile duct at bile duct surgical margin in pancreaticoduodenectomy specimen	Presence of primary malignant neoplasm of pancreas at bile duct surgical margin in pancreaticoduodenectomy specimen	Presence of primary malignant neoplasm of small intestine at bile duct surgical margin in pancreaticoduodenectomy specimen
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Presence of primary malignant neoplasm of ampulla of Vater at bile duct surgical margin in pancreaticoduodenectomy specimen (observable entity)
	Presence of primary malignant neoplasm of ampulla of Vater at bile duct surgical margin in pancreaticoduodenectomy specimen
	Status of bile duct surgical margin involvement by primary malignant neoplasm of ampulla of Vater in pancreaticoduodenectomy specimen

Id	1156572005
Status	Defined

Characterizes	maligne proliferatie van primair neoplasma
Component	maligne neoplasma
Direct site	preparaat van papil van Vater verkregen door pancreaticoduodenectomie
Inherent location	structuur van ampul van Vater
Inheres in	snijvlak van galweg
Property	Presence
Scale type	Ordinal value
Time aspect	Single point in time