2018-06-04_LBBB-08 mbhellerman@gmail.com | 28 May 2023 HPI: Middle aged woman with acute chest pain Cath: 100% occlusion of the LCX OM2 Key ECG: Excessively discordant STE in III (33% of the preceding S-wave: 2mm/6mm) Link to full case @ Dr. Smith’s ECG Blog: 2018-06-04
