Harlow is used as both a boys and girls name. It consists of 6 letters and 2 syllables and is pronounced Har-low. In the U.S. in 2014, it ranked 508 in baby name popularity for girls with 605 occurrences.iew the Harlow Name Popularity Page to see how the popularity trend for Harlow has changed since 1880, or to compare the popularity of Harlow to other names. Variants of the name Harlow include Harlowe.
The aVL lead is at -30Â° relative to the lead I axis; aVR is at -150Â° and aVF is at +90Â°. It is very important to learn which lead is associated with each axis. The three augmented unipolar leads, coupled with the three bipolar leads, constitute the six limb leads of the ECG. These leads record electrical activity along a single plane, termed the frontal plane relative to the heart.
Overview of the separate ECG leads. The lead with ST segment elevation 'highlights' the infarct. An infarction of the inferior wall will result in ST segment elevation in leads II, III and AVF. A lateral wall infarct results in ST segment elevation in leads I and AVL.