POC-Echo	Point-of-Care Echocardiography
qSOFA	quick Sequential Organ Failure Assessment
SIRS	Systemic Inflammatory Response Syndrome
EWS	Early Warning Score
SV	Stroke Volume
SVV	Stroke Volume Variation
LVOT	Left Ventricular Outflow Tract
VTI	Velocity Time Integral
VTI-LVOT	Velocity Time Integral measured at the Left Ventricular Outflow Tract
VTI-VeXUS	VTI-Venous Excess Ultrasound Score
IVC	Inferior Vena Cava
RCT	Randomized Controlled Trial
LV	Left Ventricle
RV	Right Ventricle
LVEF	Left Ventricular Ejection Fraction
TAPSE	Tricuspid Annular plane systolic excursion
MRI	Magnetic Resonance Imaging
CMR	Cardiac Magnetic Resonance