Ventricular extrasystoles in athletes: what can be learned from the clinical history, clinical examination, the electrocardiogram and the initial approach?
New Human Physiology Ch 11
Extrasystole Heartbeats, Ecg Artwork iPhone X Case by Bo Veisland - Science Photo Gallery
Pediatric Diseases: Child's Abnormal Cardiac Rhythm | Treatment of disorder | Tokushukai Group
Post-extrasystolic potentiation differentiates “true” from “pseudo” Low-flow, Low-gradient aortic stenosis
Extrasystole - an overview | ScienceDirect Topics
Extrasystole - an overview | ScienceDirect Topics
Post-extrasystolic Potentiation: Link between Ca2+ Homeostasis and Heart Failure? | AER Journal
Pediatric Diseases: Child's Abnormal Cardiac Rhythm | Treatment of disorder | Tokushukai Group