Department of error: GLS doesn't really reflect the global LV function.
Highlighting the role of global longitudinal strain assessment in valvular heart disease, The Egyptian Heart Journal
echobasics
Future applications of strain imaging
Global longitudinal strain analysis. Global longitudinal strain (GLS)
Advances in echocardiography: global longitudinal strain, intra-cardiac multidirectional flow imaging and automated 3d volume analysis
Abnormal left ventricular global longitudinal strain by speckle tracking echocardiography in COVID-19 patients
Global Longitudinal Strain Using Speckle-Tracking Echocardiography as a Mortality Predictor in Sepsis: A Systematic Review - Saraschandra Vallabhajosyula, Hamza A. Rayes, Ankit Sakhuja, Mohammad Hassan Murad, Jeffrey B. Geske, Jacob C. Jentzer
Left Ventricular Strain from Myocardial Perfusion PET Imaging: Method Development and Comparison to 2-Dimensional Echocardiography
Improvement of left ventricular function assessment by global longitudinal strain after successful percutaneous coronary intervention for chronic total occlusion
Global longitudinal strain: clinical use and prognostic implications in contemporary practice