Matheus Kiszka Scheffer, MD1; Mariana Fuziy Nogueira De Marchi, MD1; Ana Carolina Muniz Costa, MD1 Author Affiliations Article Information JAMA Intern Med. Published online October 24, 2022. doi:10.1001/jamainternmed.2022.4708 Case Presentation Apatient in their 70s presented to the emergency department with a history of syncope that occurred 7 days before admission without preceding signs or symptoms. Since then, the patient had been experiencing fatigue, mainly from […]

The post Right Bundle-Branch Block Pattern in Precordial Leads and Left Bundle-Branch Block Pattern With Left Axis Deviation in Frontal Plane Leads—What Does This Mean? first appeared on האיגוד הישראלי לרפואה דחופה.