Procedure on stomach	Ultrasonography of abdomen	US gastrointestinal tract
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Ultrasound scan of pylorus (procedure)
	US scan of pylorus
	Ultrasound scan of pylorus
	echografie van pylorus
	echo van maagpoort

Id	241475009
Status	Defined

Method	Ultrasound imaging - action
Procedure site - Direct	Pyloric structure of stomach