1. Karen M. Marzlin is Advanced Practice Registered Nurse, Aultman Hospital; Adjunct Faculty, Malone University; and Owner/Author/Educator/Consultant, Key Choice/Cardiovascular Nursing Education Associates, 4565 Venus Rd, Uniontown, OH 44685 (). Cynthia Webner is Adjunct Faculty, Acute Care Nurse Practitioner Program, Malone University, Canton, Ohio; and Partner, Key Choice/Cardiovascular Nursing Education Associates, Uniontown, Ohio.