Deniz Çubukçuoğlu G, Durdu  S, Akar Rüçhan A, Akyürek  N, Akyürek  Ö, Zaim  Ç, et al. Apoptotic protein expressions in human right atrial myocytes with permanent fibrillation. Turk Gogus Kalp Dama 2010;18:106-114