Not all heart damage has to be structural. Drugs could have caused intermittent tachycardia.
Didn't you just say it's not?
So if it's not the heart! It's the heart.
So if it's not the heart! It's the heart. [SEP] Didn't you just say it's not? [SEP] Not all heart damage has to be structural. Drugs could have caused intermittent tachycardia.