The Cashiers' Windows exists as a central location for the processing of all monetary payments to the University. The Cashiers' accepts cash, checks, money orders, Master Card, and Discover credit cards.
Cardiology Teaching Package. ECG Lead Placement. The system of positioning of leads for performing a 12-lead ECG is universal. This helps to ensure that, when a person's ECGs are compared, any changes on the ECG are due to cardiac injury, not a difference in placement of leads, this is extremely important with the increasing use of foreign travel.
The positive electrodes for these augmented leads are located on the left arm (aVL), the right arm (aVR), and the left leg (aVF). In practice, these are the same electrodes used for leads I, II and III. (The ECG machine does the actual switching and rearranging of the electrode designations).