12 Lead EKG recognition. Circumflex (Cx) - I, aVL - Reads lateral MI’s Right Coronary Artery (RCA) - II, III, aVF - Reads inferior, post Left Vent MI’s. Left Anterior Descending (LAD) - V1-V6 - Reads anterior and septal MI’s.
Why couldn't I find this before my boards?
18.5 Pacemaker cells trigger action potentials throughout the heart: Human Anatomy and Physiology
Time intervals measured from pulsed Doppler transtricuspid inflow (A) and right ventricular outflow (B): a = isovolumic contraction time + isovolumic relaxation time; b= right ventricle ejection time; MPI = (a−b)/b.