Dilatation of bile duct	Endoscopic dilation
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Endoscopic dilatation of bile duct (procedure)
	Endoscopic dilatation of bile duct
	endoscopische dilatatie van galweg
	dilatatie van galafvoergang met endoscoop dilatatie van galafvoerweg met endoscoop

Id	302207003
Status	Defined

Method	Dilation - action
Procedure site - Direct	Bile duct structure
Using access device	Endoscope

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Endoscopic dilation of ampulla of Vater

Endoscopic retrograde cholangiopancreatography (ERCP) with dilatation of bile duct using fluoroscopic guidance1