DISCUSS HOW THE ECG WOULD CHANGE IF A DRUG WERE ADMINISTERED THAT...

12. - ORGAN SYSTEMS OS SET 07 CARDIOLOGY A QUESTION
ORGAN SYSTEMS OS SET 07 CARDIOLOGY A QUESTION
12. Discuss how the ECG would change if a drug were administered that blocked fast Na+ channels, but increased the opening time of voltage-gated K+ channels in Purkinje cells and ventricular myocytes.