3VTV	Three-Vessel and Trachea View
ASD	Atrial Septal Defect
AV	Atrioventricular
APC	Aorto-Pulmonary Collaterals
S/D	Atrioventricular Ratio of Systolic to Diastolic Duration
BDCPC	Bidirectional Cavo-Pulmonary Connection
BNP	Brain Natriuretic Peptide
CHD	Congenital Heart Disease
CMR	Cardiac Magnetic Resonance
CCTA	Cardiac Computed Tomography Angiography
EF	Ejection Fraction
FAC	Fractional Area Change
FO	Foramen Ovale
FT	Feature Tracking
GCSs	Global Circumferential Strains
GLSs	Global Longitudinal Strains
HLHS	Hypoplastic Left Heart Syndrome
IAS	Intact Atrial Septum
ICV	Inferior Vena Cava
LGE	Late Gadolinium Enhancement
LPA	Left Pulmonary Artery
LV	Left Ventricle
NYHA	New York Heart Association
MPA	Main Pulmonary Artery
PAs	Pulmonary Arteries
PDA	Patent Ductus Arteriosus
PGE1	Prostaglandin E1
PV	Pulmonary Vein
PVR	Pulmonary Vascular Resistance
PWD	Pulsed-Wave Doppler
r-PFO	Restrictive Foramen Ovale
RV	Right Ventricle
RVEF	Right Ventricle Ejection Fraction
SV	Systemic Ventricle
SVC	Superior Vena Cava
TAPSE	Tricuspid Annular Plane Systolic Excursion
TCPC	Total Cavo-pulmonary Connection
TTE	Transthoracic Echocardiography
TOE	Transesophageal Echocardiography
TV	Tricuspid Valve