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   Hakimeh Sadeghian et al, 2015, Echocardiographic Atlas of Adult Congenital Heart Disease CrossRef
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   Kartheek Hanumansetty et al, 2022, Annals of Cardiac Anaesthesia CrossRef
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   Chenyao Ni et al, 2024, Investigación Clínica CrossRef
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   Eric Bomassi et al, 2015, Journal of the American Veterinary Medical Association CrossRef