Altered HCN4 channel C-linker interaction is associated with familial tachycardia-bradycardia syndrome and atrial fibrillation - Duhme, Nana; Schweizer, Patrick Alexander; Thomas, Dierk; Becker, Rüdiger; Schröter, Julian; Draguhn, Andreas; Bruehl, Claus; Katus, Hugo (European heart journal, 2013)