title: Accessory atrioventricular pathways: getting to the origins.
authors: Siew Yen
authors: SY
authors: Ho
mesh_terms: D000818:Animals; D002036:Bundle of His / Q000473:pathology*; D004622:Embryo, Mammalian; D006330:Heart Defects, Congenital / Q000473:pathology*; D006801:Humans; D009206:Myocardium / Q000473:pathology; D010496:Pericardium / Q000166:cytology; D011226:Pre-Excitation Syndromes / Q000209:etiology*