Now live via online open access, the newest issue of JACC: Case Reports features a mini focus issue on electrophysiology. Issue highlights include a paper on Left Bundle Branch Pacing: A New Alternative to Resynchronization Therapy in the 2020 Pacing Armamentarium, and several clinical cases such as Electrocardiographic “Northwest QRS Axis” in the Brugada Syndrome, Lipomatous Hypertrophy of the Interatrial Septum Manifesting as Third Degree Atrioventricular Block, and more. Read the full issue and subscribe to free email alerts to never miss an issue.