Remember that T wave inversions and ST segment depression are normal in leads V1 to V3 in the presence of a right bundle branch block; thus, myocardial ischemia technically cannot be easily ...
The strain pattern occurs when the right ventricular wall is quite thick, and the pressure is high, as well. Strain causes ST segment depression and asymmetric T wave inversions in leads V1 to V3.
Canon recently announced the PowerShot V1 compact camera for the Asian market, but could a V3 be next? If the latest rumors are to be believed, we might see not one, but two new PowerShot models ...