County Executive Ike Leggett and the County Council participated in the Maryland Building Industry Association (MBIA) Montgomery Chapterâs annual breakfast meeting and panel discussion. As keynote speaker, Leggett focused on the state of the County as it relates to economics, development, and building opportunities.
cardiac catheterization the insertion of a catheter into a vein or artery and guiding of it into the interior of the heart for purposes of measuring cardiac output, determining the oxygen content of blood in the heart chambers, and evaluating the structural components of the heart.
Heart Anatomy: Cardiac Conduction. Cardiac Conduction is the rate at which the heart conducts electrical impulses. Heart nodes and nerve fibers play an important role in causing the heart to contract. Atrioventricular Bundle - bundle of fibers that carry cardiac impulses.