Assertion: pacemaker's lead | /r/HasProperty | inserted through subclavian or cephalic veins
Facets:
value: usually
type: TEMPORAL
value: with leads
type: OTHER
value: transvenously
type: MANNER
Source sentences:
text: The leads are usually inserted transvenously through the subclavian or cephalic veins with leads positioned in the right atrium for atrial pacing or in the right ventricular apex for ventricular pacing.