Electrical signals applied during the absolute refractory period: an investigational treatment for advanced heart failure in patients with normal QRS duration

Electrical signals applied during the absolute refractory period: an investigational treatment for advanced heart failure in patients with normal QRS duration / Lawo, T; Borggrefe, M; Butter, C; Hindricks, G; Schmidinger, H; Mika, Y; Burkhoff, D; Pappone, C; Sabbah, Hn. - In: JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY. - ISSN 1558-3597. - (2005).