Assertion: cardiac muscle's cell | /r/CapableOf | become negative repolarising
Facets:
value: in the direction of the lead
type: TRANSITIVE-OBJECT
Source sentences:
text: A downward deflection on the ECG implies cells are becoming more positive in charge ("depolarising") in the direction of that lead, whereas an upward inflection implies cells are becoming more negative ("repolarising") in the direction of the lead.