title: Implementing Quality Control of LV Longitudinal Strain Measurement.
authors.affiliation: Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands. Electronic address: v.delgado@lumc.nl.
authors.forename: Victoria
authors.initials: V
authors.lastname: Delgado
authors.affiliation: Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands.
authors.forename: Nina
authors.initials: N
authors.lastname: Ajmone Marsan
mesh_terms: D004452:Echocardiography; D011786:Quality Control; D015203:Reproducibility of Results; D013318:Stroke Volume; D018487:Ventricular Dysfunction, Left; D016277:Ventricular Function, Left
keywords: concordance; experience; global longitudinal strain