Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HO SY,Disposition of the atrioventricular conduction tissues in the heart with isomerism of the atrial appendages : Its relation to congenital complete heart block,J Am Coll Cardiol,,,1992,20,,904-910,https://cir.nii.ac.jp/crid/1570572700578297984,