title: The substrate for atrioventricular "nodal" reentrant tachycardia: is there a "third pathway"?
authors.affiliation: Cardiology Department, St George's Hospital, London, United Kingdom.
authors.forename: D E
authors.initials: DE
authors.lastname: Ward
authors.forename: C J
authors.initials: CJ
authors.lastname: Garratt
mesh_terms: D001283:Atrioventricular Node / Q000502:physiology*; D006801:Humans; D013611:Tachycardia, Atrioventricular Nodal Reentry / Q000209:etiology / Q000503:physiopathology*