Assertion: ablation | /r/HasProperty | performed at the region
Facets:
value: between the atrium
type: LOCATION
value: between ventricles
type: LOCATION
value: for patients with accessory pathways
type: TRANSITIVE-OBJECT
Source sentences:
text: For patients with accessory pathways, the ablation is performed at the region between the atrium and ventricles where conduction is not usually present.