title: Development of the cardiac conduction system. Introduction.
authors.affiliation: Department of Cell Biology and Anatomy, Medical University of South Carolina, 171 Ashley Avenue, Charleston 29425, USA.
authors.forename: Roger
authors.initials: R
authors.lastname: Markwald
mesh_terms: D001145:Arrhythmias, Cardiac; D001341:Autonomic Nervous System; D006329:Heart Conduction System / Q000033:anatomy & histology / Q000502:physiology; D006801:Humans; D009206:Myocardium / Q000378:metabolism*