Contrast procedure of head	Radiography of nasolacrimal duct	Regional contrast radiology
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Contrast radiography of nasolacrimal ducts (procedure)
	Contrast radiography of nasolacrimal ducts
	röntgencontrastonderzoek van ductus nasolacrimalis
	röntgencontrastonderzoek van neustraankanaal

Id	54042002
Status	Defined

Method	Radiographic imaging - action
Procedure site - Direct	Nasolacrimal duct structure
Using substance	Contrast media