Association Between Right Bundle Branch Block and Ventricular Arrhythmia in Patients With Cardiac Sarcoidosis oleh Yu Yamada, MD, Kimi Sato, MD, PhD, Masayoshi Yamamoto, MD, PhD, Takeru Nabeta, MD, PhD, Yoshihisa Naruse, MD, PhD, Tatsunori Taniguchi, MD, PhD, Takeshi Kitai, MD, PhD, Kenji Yoshioka, MD, PhD, Hidekazu Tanaka, MD, PhD, Takahiro Okumura, MD, PhD, Yuichi Baba, MD, PhD, Yudai Fujimoto, MD, Yuya Matsue, MD, PhD, Yuki Komatsu, MD, PhD, Akihiko Nogami, MD, PhD, Tomoko Ishizu, MD, PhD