title: Dizygotic twin with congenital AV block.
authors.affiliation: Department of Cardiology, Faculty of Medicine, Hacettepe University; Ankara-Turkey. ukarakulak@gmail.com.
authors.forename: Uğur Nadir
authors.initials: UN
authors.lastname: Karakulak
authors.forename: M Kandemir
authors.initials: MK
authors.lastname: Cengaver
authors.forename: Elifcan
authors.initials: E
authors.lastname: Aladağ
authors.forename: Naresh
authors.initials: N
authors.lastname: Maharjan
mesh_terms: D001283:Atrioventricular Node / Q000002:abnormalities*; D003937:Diagnosis, Differential; D005260:Female; D006327:Heart Block / Q000175:diagnosis* / Q000628:therapy; D006330:Heart Defects, Congenital / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D010138:Pacemaker, Artificial; D014429:Twins, Dizygotic; D055815:Young Adult